Search Results: "Adding%20Mixed%20Numbers%20%20Unlike%20Denominators"

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11:16
Trying to Catch 300+ MPH Eggs ------ Physics Impulse Challenge

67 views / 0 likes - added 5 months ago

Thank you to everyone that made suggestions in the comment section!Catching eggs without them breaking either by hand or some other means has always been a great way of teaching the concept of Impulse. A concept I decided to explore at faster rates. I fou
04:36 Popular
How to make your writing suspenseful - Victoria Smith

776 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-to-make-your-writing-suspenseful-victoria-smith What makes a good horror story? Hideous monsters and fountains of blood might seem like a good place
11:39
Optimization - Maximum Profit

573 views / 0 likes - added 8 years ago

Optimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com
00:59
Algae-power: a natural energy supply

144 views / 0 likes - added 1 year ago

Read the full story here:https://bit.ly/AlgaeComputingScientists have managed to power a microprocessor continuously for a year using ALGAE! The new system has potential as a renewable way to power large numbers of small devices as part of the Internet of
11:51 Popular
Optimization - Calculus

735 views / 0 likes - added 8 years ago

Optimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization - "minimum sum of two numbers" example https://www.youtube.com/watch?v=WJy3EEJPV3g Optimization - "Maximum volume
02:38 Popular
The Recipe For A Black Hole

760 views / 1 likes - added 8 years ago

Most black holes are formed by the collapse of stars. The inside of a collapsing star is unimaginable. There are temperatures and pressures that we really don't have good numbers for. We will need new, undiscovered physics to explain what goes on inside a
03:37
Thriller (Michael Jackson) - Luca Stricagnoli - Fingerstyle Guitar

416 views / 0 likes - added 2 years ago

LISTEN TO MY NEW ALBUM:https://orcd.co/abj0mnaGET PHYSICAL COPY OF MY NEW ALBUM:https://www.candyrat.com/artists/luca...WORLD TOUR http://www.lucastricagnoli.com/tour LEARN THIS PIECE: http://www.candyrat.com/cart/?catalogid=2451&quantity=1LUCA'S INSTAGRA
11:50
Mixing 10,000 Jelly Beans Into One Giant Jelly Bean!

635 views / 4 likes - added 2 years ago

In today's video, I mixed 10,000 jelly beans into one giant jelly bean! I searched on youtube and have never seen anyone use this many jelly beans so I had to challenge myself to try this out! Let me know what other projects you want me to try and upsize!
04:06
Where Did The First Americans Come From?

634 views / 0 likes - added 8 years ago

At some point, humans made their way to America. When did this happen, and how can we confirm the date? Watch More ►► How Did We Get Here?: http://dne.ws/1SN4rqA Read More: Evolution of Modern Humans http://anthro.palomar.edu/homo2/mod_homo_4.htm “All peo
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02:32
I Was The Only Black Person In My Class And Lied About Where I Was From

639 views / 0 likes - added 5 years ago

By Aaliyah | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated. Comment, like, shar
02:26 Popular
The Black Belt Ballet Dancer

790 views / 0 likes - added 6 years ago

As a world-renowned ballet dancer and choreographer, George Birkadze brings grace and power to the stage with every move. The same can be said of his second pursuit: mixed martial arts. With black belts in Brazilian jiu-jitsu, judo and Kyokushin karate, B
01:20
Chicken Fries Poutine • Tasty

382 views / 0 likes - added 5 years ago

Take chicken fries to the next level by adding some rich gravy poutine topped with cheese curds. Get the recipe: https://tasty.co/recipe/chicken-fries-poutine Subscribe to Tasty: https://bzfd.it/2ri82Z1 About Tasty: The official YouTube channel of all thi
08:25 Popular
The World's LARGEST Gold Market - in Dubai

778 views / 1 likes - added 5 years ago

A visit to the jewelry markets in Dubai, United Arab Emirates that house 10 tons of gold, plus a quick stop in the spice market and a peek at the Burj Khalifa - the tallest building in the world. Share this video: https://youtu.be/7xtHquv3zW8 Subscribe to
16:16 Popular
Blippi Learns about the Zamboni and Hockey | Educational Videos for Toddlers

4,259 views / 6 likes - added 5 years ago

Blippi skates on the ice rink and learns about the Zamboni and the sport of Hockey. Bundle up with Blippi in this educational video for toddlers where Blippi will help your child learn numbers, learn colors, learn shapes and more! This Blippi Zamboni vide
04:37
How Does A Sailboat Actually Work?

218 views / 0 likes - added 3 years ago

How lift actually works: http://www.youtube.com/watch?v=aFO4PBolwFgMore with Canadian Olympian Hunter Lowden: http://www.youtube.com/watch?v=6YVOPUkbu6gHow does a sailboat work? The standard idea is that the wind pushes the sails from behind, causing the
01:19 Popular
An Eagle with Super Human Strength

908 views / 0 likes - added 7 years ago

The martial eagle is Africa's largest eagle and has enough power in one leg to break a human arm. They sit at the top of the avian food chain, yet as powerful as they are, their numbers have been steadily declining in the wild. SUBSCRIBE: https://goo.gl/v
11:22 Popular
Mixing 1000 Donuts Into One Giant Donut!

863 views / 30 likes - added 3 years ago

This is an ad for Skyrocket Toys. Watch Wengie create a giant donut and decorate it with the Chocolate Pen, the pen that writes in chocolate! Available at: https://url.kid-safe.com/wengiecp Dont forget to follow the @ChocolatePen_Official page on Instagra
11:51 Popular
Globalization I - The Upside: Crash Course World History #41

782 views / 0 likes - added 9 years ago

In which John Green teaches you about globalization, a subject so epic, so, um, global, it requires two videos. In this video, John follows the surprisingly complex path of t-shirt as it criss-crosses the world before coming to rest on your doorstep, and
04:59
Game theory challenge: Can you predict human behavior? - Lucas Husted

421 views / 0 likes - added 4 years ago

Solve this classic game theory challenge: given integers from 0 to 100, what would the whole number closest to of the average of all numbers guessed be?--Given a range of integers from 0 to 100, what would the whole number closest to 2/3 of the average of
11:40
There's a Better Way To Make a Grilled Cheese

225 views / 0 likes - added 3 years ago

Never eat another boring grilled cheese sandwich again with Faridehs tips and techniques for elevating this simple homemade sandwich. Farideh shares some ideas for boosting a grilled cheese sandwich, like adding caramelized onions and quick pickled veggie
01:54 Popular
1 To 200 On Google Image Search - Numberphile

808 views / 0 likes - added 8 years ago

Results of Google Image Searches for the numbers 1 to 200 (written as numerals). Music by Alan Stewart. Website: http://www.numberphile.com/ Discuss on Reddit: http://redd.it/2zozor Numberphile on Facebook: http://www.facebook.com/numberphile Numberphile
00:53
Why Pirates Wore Eye Patches

109 views / 0 likes - added 6 months ago

Arrr, matey! Ever wonder why those swashbuckling pirates were so keen on eye patches? Well, there's more to it than just adding to their rugged look. See, pirates lived a life of constant ups and downssunlight on the deck, darkness below in the ship's bel
01:03 Popular
Subtraction Word Problems Within 10 | Basic Addition And Subtraction | Early Math | Khan Academy

753 views / 0 likes - added 8 years ago

Learn how to solve word problems by subtracting small numbers (numbers 10 or less). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-basics/cc-early-math-add-sub-word-problem-wit
09:18 Popular
DIY Cyclone Tube Tornado in a Bottle ~ Incredible Science

1,816 views / 5 likes - added 5 years ago

learn how to make your own epic Cyclone Tornado in a Bottle! I'll show you all the steps you need to make an incredible tornado in a bottle science experiment! I'll also show you how to make a colorful mini cyclone tornado tube! All you need to make this
18:57
Optimization - Minimum Time To Cross River

689 views / 0 likes - added 8 years ago

Optimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization - "minimum fence required" example https://www.youtube.com
03:51
Is Jupiter the Reason for Life on Earth?

574 views / 0 likes - added 5 years ago

Should we be thanking Jupiter for our existence? Here’s why some scientists believe the gas giant is responsible for the life-harboring oddity of our solar system. Watch More Space Crafts! | https://bit.ly/2w0YKD1 Read More: Wandering Jupiter accounts for
02:15 Popular
Addition And Subtraction Within 10 | Basic Addition And Subtraction | Early Math | Khan Academy

1,866 views / 0 likes - added 8 years ago

See how to solve a bunch of addition and subtraction problems with small numbers. All numbers in this video are 10 or less. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-add-sub-basic
02:40 Popular
eBay Star Wars Project 2017

734 views / 0 likes - added 6 years ago

In 2016 me and eBay built the brilliant AT-AT but this year with Star Wars fever hotting up i want to go BIGGER so i'm building something full scale, life size which means i need a bigger shed and bigger garden As before products and materials where pract
17:07 Popular
How To Draw Princess Peach

1,689 views / 3 likes - added 9 years ago

We're adding another character to our collection of Mario friends. How to draw Princess Peach is super easy. Grab a marker and follow along with us! In this lesson we used oil pastels. If you'd like to learn more about this cool art supply, hop over to ou
02:44
"Miracle Berry" Taste Powder | Horizon: The Truth about Taste | Earth Lab

456 views / 0 likes - added 4 years ago

Making even the blandest food taste sweet, could this new powder be a chemical food revolution?Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House: http://bit.ly/TheDocto
01:18 Popular
Can You Make 4 Triangles From 6 Matches?

967 views / 0 likes - added 7 years ago

Can you use 6 matches to make 4 triangles of equal size and equal shape? This is harder than it sounds! Give it a try before watching the video for a solution. If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecisions
12:45 Popular
Growth, Cities, and Immigration: Crash Course US History #25

1,246 views / 2 likes - added 9 years ago

In which John Green teaches you about the massive immigration to the United States during the late 19th and early 20th century. Immigrants flocked to the US from all over the world in this time period. Millions of Europeans moved to the US where they drov
02:43
Weaver Ants Use Their Children as Cement | 4KUHD | China: Nature's Ancient Kingdom | BBC Earth

108 views / 0 likes - added 1 year ago

Unlike most ants, weaver ants live above ground building nests out of leaves. But the way they hold their structures together may shock you.Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #China #WeaverAntsWatch more: Planet Earth http://bit.ly/PlanetEarth
12:11
How Many Chess Games Are Possible?

573 views / 0 likes - added 8 years ago

Squarespace (10% off): http://squarespace.com/numberphile Dr James Grime talking about the Shannon Number and other chess stuff. More soon on chess positions and numbers. NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www
07:19
How To Carbonate Fruit and Make Crunchy Honey

452 views / 0 likes - added 4 years ago

Cara Nicolleti is joined by Wylie Dufresne, the American chef behind wd-50 that helped bring molecular gastronomy to NY, to show us how to add a scientific twist to a classic cheese plate. First he carbonates fruit slices by adding C02 to a siphon, then f
16:38
13 Levels of Beatboxing: Easy to Complex | WIRED

444 views / 0 likes - added 4 years ago

2005 Female World Beatbox Champion Butterscotch explains the art of beatboxing in 13 levels of difficulty. Starting with just the bass drum, Butterscotch layers more and more vocal drums and instruments on top of each other until she starts adding real, l
09:41 Popular
Searching for Beavers! (Part 1) | Maddie Moate

918 views / 0 likes - added 4 years ago

Join Greg and I as we go on a canoe safari in search of Beavers! Beavers were considered extinct in the UK for hundreds of years and it's only recently that they've been re-introduced! Population numbers are still so low, so seeing them in the wild is ext
04:15 Popular
How Do GPS Coordinates Work?

763 views / 0 likes - added 7 years ago

So you’ve seen those location-tagging numbers on maps and GPS devices before, but do you actually know what they mean? Brainstuff is here to fill you in. Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/gadgets/travel/gps.htm Su
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03:25 Popular
Can You Solve This? AA + BB + CC = ABC

2,453 views / 0 likes - added 7 years ago

If AA + BB + CC = ABC, what are the values of A, B, and C? All the digits are distinct and positive. Watch the video for a solution. Blog (text explanation): http://wp.me/p6aMk-4Cm If you like my videos, you can support me at Patreon: http://www.patreon.c
02:57
This is Where MERMAID SLIME Really Comes From!! | YOUR COMMENTS COME TO LIFE

556 views / 1 likes - added 6 years ago

You wrote hilarious YouTube comments about Mermaids, so we brought them TO LIFE! From the TRUE secret behind DIY Mermaid slime, to unicorn mermaids, and mermaid bikers, these are mermaids and mermen unlike any you've ever seen before! Next week's theme is
03:35
Sesame Street: Star Wars Song

594 views / 0 likes - added 8 years ago

Do you know how to count? C-3PO and R2D2 are experts with numbers. Count along with them! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a
01:48
Martha Shares Her New and Improved Method for Peeling Garlic | Cooking Tips | Martha Stewart

224 views / 0 likes - added 3 years ago

Peeling many cloves of garlic at once can be a tediousand pungenttask in the kitchen. While the payoff is worth it (who doesn't love oily garlic confit, garlic bread, or minced cloves mixed into pasta), it's rare to find a simple and inexpensive method fo
04:29 Popular
Star of the World | Joyful 6 (Singing Siblings)

3,670 views / 3 likes - added 5 years ago

With almighty's grace and blessings, Joyful6 is delighted to release our first original song "Star of the World". Join us, sing along and celebrate Christmas with Christ born in our hearts. Vocals: JESSICA | JEZIAH | JESSE | JOSHUA | JOANNA | JOHAN Produc
04:29
Should More Species Be Extinct?

87 views / 0 likes - added 6 months ago

Watch these amazing rewilding videos from our friends at Planet Wild, in which theyre saving Europes cutest bird from extinction or resurrecting a dying forest. Saving Europes cutest bird: www.planetwild.com/minuteearth/4 Forest resurrection: www.planetwi
04:21
Childhood Taste Test | Horizon: The Truth about Taste | Earth Lab

464 views / 0 likes - added 4 years ago

Horizons explores the science of taste, asking why do brussel sprouts taste bad to children? And how can you stop your child from being a fussy eater?Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVide
03:50
Life without Smell | Horizon: The Truth about Taste | Earth Lab

477 views / 0 likes - added 4 years ago

A tragic car accident leaves a would-be chef unable to pursue her dream and demonstrates the how important smell is to taste.Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The
13:32 Popular
20 Tricky Picture Riddles And Optical Illusions To Challenge Your Vision

2,471 views / 2 likes - added 6 years ago

Enjoy a mix of tricky pictures and optical illusions that will challenge your vision to the max! 02:08 - it's almost impossible to find all 9 hidden faces, but try before the time is up! 02:55 - can you help the ant find the way out of the tricky maze? 05
05:00
Amazing hobbyist robot that can do everything

418 views / 0 likes - added 3 years ago

naminukas started as a pneumatic walking and driving #robot. It uses vacuum suction cups for walking not only on the ground but also on walls and even ceiling. Vacuum suction cups can be tilted and used as wheels. This allows the robot to transform from w
28:59
I HOPE YOU THINK IT'S OK WE GOT THIS NEW PUPPY

349 views / 3 likes - added 2 years ago

Watch more of our best videos here... Sabre's WILD 16th Birthday https://youtu.be/awkyox8tWCsLAST TO LEAVE BED https://youtu.be/HTI8_iMbljILAST TO LEAVE CAR https://youtu.be/iY9fUXACr6gLAST TO STOP PLAYING FIDGET https://youtu.be/iBopIHCpd7oOur Latest cha
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The Zeroth Power | Arithmetic Operations | 6th Grade | Khan Academy

604 views / 0 likes - added 8 years ago

Learn why a number raised to the zero power equals 1. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-arithmetic-operations/cc-6th-exponents/e/positive_and_zero_exponents?utm_source=Y
04:11
Vulture safe zones aim to preserve an unloved but vital scavenger

513 views / 1 likes - added 6 years ago

After a huge downturn in South Asia's vulture numbers, governments and conservationists are aiming to turn populations of these natural clean-up crews around. CREDITS editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguy
01:40
Sesame Street: Billie Eilish Sings Happier Than Ever with The Count

191 views / 1 likes - added 2 years ago

Billie Eilish and The Count sing a beautiful ballad to each other about how when they're counting together, numbers sound so much better and it makes them happier than ever! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_
06:23
How To Draw Jellyfish For Valentine's Day

49 views / 0 likes - added 2 months ago

Hey art friends! Today, Hadley and I are learning how to draw really cute jellyfish for Valentine's Day! This fun lesson is great for celebrating Valentine's Day, and your finished artwork can become a sweet homemade card. Whether you're sending it to som
04:59
Sesame Street: Sing The Alphabet Song and 1,2,3,4 with Elmo & Friends!

38 views / 0 likes - added 2 months ago

Elmo and his friends love to sing songs about numbers and the alphabet! Count and sing along with Sesame Street!Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for
07:13
The MAGNETO SNAIL! (and Other Marine Gastropods)

577 views / 0 likes - added 7 years ago

In 2015, a deep-sea discovery was described to be unlike anything else in the animal kingdom. It was a snail with a shell made out of iron sulphide, with some populations also having magnetic properties in their unique exoskeletons. It made me wonder - wh
02:07 Popular
AR, VR, MR: Making Sense Of Magic Leap And The Future Of Reality

807 views / 1 likes - added 7 years ago

The age of virtual realty is here but augmented reality and its cousin mixed reality are making strides. WIRED senior editor Peter Rubin breaks down the new platforms. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIR
00:38
Let's Play With Matches #shorts

149 views / 0 likes - added 1 year ago

With just 8 matches (or pens or q-tips or anything straight), you can tie up your mind for hours, days, or WEEKS. The idea is to develop a basic understanding of graph theory, which focuses on the relationships between things -- and you can express those
03:27 Popular
How To Use The Distributive Property To Factor Out The Greatest Common Factor | Khan Academy

1,157 views / 0 likes - added 8 years ago

Learn how to apply the distributive property to factor numerical expressions (no variables). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-distribut
10:45
Why It's Almost Impossible to Do a Quintuple Cork in Tricking | WIRED

399 views / 1 likes - added 4 years ago

Tricking is a sport with roots in martial arts and elements of tumbling and breakdancing mixed in. The quadruple cork is tricking's ultimate feat: an off-axis backflip combined with four rotations in the air on a separate axis. WIRED's Robbie Gonzalez spo
02:37 Popular
How To Write Basic Expressions With Variables | 6th Grade | Khan Academy

842 views / 0 likes - added 8 years ago

Learn how to write basic algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-writing-expressions/e/writing-expressions-with-variabl
10:06
11 DIY PUZZLES AND ACTIVITIES FOR KIDS DEVELOPMENT

600 views / 0 likes - added 6 years ago

Great and fun learning ideas and activities for kids. Learn and play! Learn colors, numbers and shapes with these easy crafts. Subscribe to 5-Minute Crafts KIDS: https://goo.gl/PEuLVt -----------------------------------------------------------------------
03:27 Popular
How To Evaluate Expressions In Two Variables With Decimals And Fractions | 6th Grade | Khan Academy

1,002 views / 0 likes - added 8 years ago

Learn how to evaluate expressions that have two different variables in them by using a technique called substitution (or "plugging in"). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6t
08:52
The Hotdog BLT Is The Ultimate Summer Dish - The Cooking Show

220 views / 0 likes - added 3 years ago

Like hot dogs? Love BLTs? Farideh has the perfect summertime sandwich for you: the HDBLT, or the hot dog BLT. Faridehs twist on a classic BLT involves making her own mayo and adding diced banana peppers as a spicy pickle, plus wrapping bacon around the ho
05:48
Primitive Technology: Sandals

626 views / 0 likes - added 6 years ago

I made a pair of sandals from loya cane. Walking bare footed in the bush generally doesn't cause problems for my feet. But when repetitively carrying loads of various materials the soles of the feet become cracked and split. So I made some basic footwear
06:29 Popular
How To Use The Distributive Property With Variables | 6th Grade | Khan Academy

1,283 views / 0 likes - added 8 years ago

Learn how to apply the distributive property to algebraic expressions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-distributive-property/e/distrib
01:58 Popular
How To Find Equivalent Expressions By Combining Like Terms And Using The Distributive Property

1,236 views / 0 likes - added 8 years ago

"Equivalent algebraic expressions exercise Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-equivalent-expressions/e/equivalent-forms-of-expressions-1?
02:57
A Fun and Healthy Snack: ANTS ON A LOG | Full-Time Kid | PBS Parents

521 views / 0 likes - added 7 years ago

Mya brings along her little sister Jada for this favorite homemade treat: Ants on a Log! With all sorts of fun (and healthy!) ingredients, Mya whips up a quick and delicious snack. Make your own birdhouse in this simple project using all household recycla
09:42
How To Draw A Halloween Unicorn

158 views / 1 likes - added 6 months ago

Hey, art friends! Today, Hadley and I are diving into the Halloween spirit by learning how to draw a Halloween unicorn! You can make this lesson your own by adding a spooky background. So grab your art supplies, and let's make something magical and spooky
01:43
Kenyan Company Is Turning Human Poo Into Replacement Charcoal

629 views / 0 likes - added 5 years ago

A company is manufacturing charcoal from human poo and sawdust collected around Nakuru, Kenya. Locals have embraced its use and are using the briquettes for cooking and other purposes. The project aims to help protect the environment and improve sanitatio
03:23
Sesame Street: Season 47 Sizzle Reel

662 views / 0 likes - added 7 years ago

Ready to learn some new songs, dance moves, numbers and letters? Then get ready for Season 47 of Sesame Street! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for
08:14 Popular
How To Paint Blossoms

992 views / 0 likes - added 9 years ago

This painting activity is fun for artists of all ages, especially the really young artists. We're using a straw to blow paint across our page for the tree. Then adding the pink blossoms after. Here's the brush set we used on Amazon (affil. link): http://b
01:57 Popular
I Will Read Your Mind - Math Magic Trick

1,241 views / 2 likes - added 7 years ago

Pick a 2 digit number. Got it? Now and add up the digits. Subtract that from your original number. Look up the resulting number in the table. Can I figure out the symbol you are looking at? This video predicts your symbol and explains why this math trick
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05:57
How To Split A Cake Fairly Using Math

677 views / 0 likes - added 7 years ago

How can 2 people split up a cake, knowing that each person wants to get a larger piece than the other? What about 3 people, or even N people? This is an example of a fair division problem from game theory. There are many cake-cutting algorithms to produce
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02:54 Popular
How To Describe Real-world Situations With Inequalities | 6th Grade | Khan Academy

1,150 views / 0 likes - added 8 years ago

Learn how to write inequalities to model real-world situation. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-inequalities/e/inequalities-in-one-var
04:35
The Same Scientist Invented Cool Whip, Pop Rocks, Tang and Jell-O

258 views / 0 likes - added 3 years ago

William A. Mitchell was the greatest junk food chemist to ever live. Yes, thats quite a declaration. But this is the man who invented Cool Whip, Pop Rocks, Tang and Jell-O during his more than three-decade career at General Foods. Mitchell passed away in
04:32 Popular
How To Solve One-step Equations With Fractions And Decimals | 6th Grade | Khan Academy

1,798 views / 0 likes - added 8 years ago

Learn how to solve one-step addition and subtraction equations that have fractions and decimals in them. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-
15:38 Popular
The Clinton Years, or the 1990s: Crash Course US History #45

913 views / 1 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
04:27 Popular
Why Isn’t Your Car Faster Than A Sports Car?

1,143 views / 4 likes - added 7 years ago

In 1886, the fastest car went 10 mph - today, our fastest car can reach 261 mph. What are the key components in creating a fast car? How Do We Decide Speed Limits? ►►►► http://bit.ly/1O7JTgh Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1UO1Px
07:53
DIY Pure Origami Bow Tie

71 views / 0 likes - added 3 months ago

[Rather Simple] How to fold square of paper into a snazzy bow tie using just origami. In this origami bow tie tutorial I just show how to make the origami bow tie. To actually attach it to a dress shirt you can use glue, a safety pin or, my favorite, plas
06:30 Popular
Bohemian Rhapsody: Star Wars Edition

1,057 views / 1 likes - added 6 years ago

Press "CC" in the player for the lyrics! Based on "Bohemian Rhapsody" by Queen and STAR WARS created by George Lucas. Performed by the Star Wars cosplayers of the Arizona geek community! Produced by the Students and Faculty of the Digital Video Program at
04:30 Popular
Adults Are Arguing About This 3rd Grade Math Problem

882 views / 0 likes - added 7 years ago

"If Sue runs around the track twice, and John runs around the track four times more than Sue, how many times does John run around the track?" This problem was given to 3rd graders. A parent disagreed with the answer the teacher was marking. After it was p
05:52
How To Draw A Prairie Dog

151 views / 0 likes - added 6 months ago

Hey, art friends! Today, Austin and I are learning how to draw a prairie dog! This lesson is fun for everyone, and you can make it even better by adding a background. Want more prairie dogs? Use the same steps to add another one. We even drew an extra pra
05:36
How To Draw A Pink Sugar Cookie

125 views / 0 likes - added 6 months ago

Hey, art friends! Today, Olivia and I are learning how to draw a cartoon pink sugar cookie together. This lesson is super simple and fun for kids of all ages! Plus, you can make it your own by adding whatever funny face you want. So grab your art supplies
07:14 Popular
How To Win A Guessing Game - Numberphile

893 views / 0 likes - added 8 years ago

A clever use of random numbers to improve your odds in a number guessing game. Alex Bellos Books: http://bit.ly/BellosBooks Monty Hall problem: http://bit.ly/MontyHallProb NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://ww
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06:24 Popular
The Seemingly Impossible Escape Logic Puzzle

1,434 views / 0 likes - added 7 years ago

An evil logician takes Alice and Bob captive. They have a chance to escape if they can deduce the total number of trees in the prison. Can they figure it out? Source of puzzle wu: riddles forum https://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board
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K'nex Ball Machine at The Works Museum

692 views / 0 likes - added 4 years ago

This is my latest K'nex ball machine. It was built as an installation for the lobby of The Works Museum. It stands 23 feet tall with over 115,000 pieces. It has a computer-controlled dual elevator lift which sends balls down 12 different paths adding up t
06:28 Popular
Mixing Random Objects into Clear Slime! Crunchy Slime Making ASMR

1,697 views / 7 likes - added 6 years ago

➳ Hello everyone! In this video, I'm adding random things (mostly different types of beads) into clear slime to make crunchy slime. Hope you enjoy! Love you! ➳ Previous video: School: Expectations Vs. Reality https://www.youtube.com/watch?v=KSmL6Hf3WLU VL
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How Quantum Computers Break Encryption | Shor's Algorithm Explained

546 views / 0 likes - added 4 years ago

Go to http://www.dashlane.com/minutephysics to download Dashlane for free, and use offer code minutephysics for 10% off Dashlane Premium!Support MinutePhysics on Patreon! http://www.patreon.com/minutephysicsThis video explains Shors Algorithm, a way to ef
04:52 Popular
Can You Solve The Two Rope Puzzle?

701 views / 0 likes - added 7 years ago

You have two ropes and a lighter. Each rope burns in 60 minutes, but the ropes do not burn at a constant rate. How can you measure 45 minutes by burning the ropes? Some of you might have heard this problem before. If so, try this variation: how can you me
04:05 Popular
How To Find Mistakes In One Step Equations | 6th Grade | Khan Academy

747 views / 0 likes - added 8 years ago

Learn how to spot mistakes in someone else's work as they attempt to solve one-step equations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-one-st
05:32
How To Draw A Bookworm

39 views / 0 likes - added 3 months ago

Today, join Olivia and me as we learn how to draw a bookworm! This lesson is perfect for our younger artists or anyone who loves combining the joy of reading with the fun of drawing. We hope you have a lot of fun following along with us and adding even mo
03:09 Popular
How To Write Basic Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

938 views / 0 likes - added 8 years ago

Learn how to write basic expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th
06:24 Popular
Can You Solve The Chameleon Riddle?

987 views / 0 likes - added 7 years ago

A museum has 13 blue, 15 red, and 17 green chameleons. Whenever two chameleons of different colors meet, they both change into the color of the other chameleon (if blue and red met, for example, they would both turn green). As the chameleons mingle, is it
04:21 Popular
How To Write One-step Equations For Word Problems | 6th Grade | Khan Academy

1,446 views / 0 likes - added 8 years ago

Learn how to write basic equations to model real-world situations. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-equations-and-inequalities/cc-6th-super-yoga/e/equations-in-one-vari
12:46
18 CRAFTING HACKS FOR KIDS

600 views / 2 likes - added 6 years ago

Everything's better with mosaic! Learn how to do beautiful decoration for your shoes and smartphone case using these amazing hacks, all you need is some CDs and mosaic! :) -----------------------------------------------------------------------------------
10:05 Popular
Mixing All My Slimes! GIANT Slime Smoothie!

1,875 views / 8 likes - added 6 years ago

➳ Hello everyone! In this video, I am mixing all my old slimes! A lot of them go back to 5 months! I mixed a range of floams, butter slimes, cloud slimes, crunchy slimes, and clear slimes. Hope you enjoy! Love you! ➳ Previous video: I Microwaved a Bar Soa
07:52 Popular
Find The 10 Digit Number Classic Puzzle And Solution

873 views / 0 likes - added 7 years ago

I'm thinking of a 10 digit number that uses the each digit 0 to 9 exactly once and where the number formed by the first n digits is divisible by n. What could my number be? The video explains how to find the answer using tests for divisibility. Blog post:
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16 DRAWING HACKS TO SPARK YOUR IMAGINATION

661 views / 0 likes - added 5 years ago

COOL DRAWING TUTORIALS FOR BEGINNERS Here we are with a new portion of art tutorials for those who love painting and drawing! In this video you will find so many adorable art ideas for toddlers! For example, you can learn how to paint not only with pencil
02:23
Immigration in America Isn’t What the Politicians Tell You

479 views / 0 likes - added 7 years ago

Politicians make a lot of wild claims about undocumented immigrants in the United States. Our advice? Take a deep breath and have a look at what the numbers tell you. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRE
02:39
MOZART on Guitar (Turkish March) - Luca Stricagnoli

521 views / 0 likes - added 2 years ago

LEARN THIS PIECEhttps://www.lucastricagnoli.com/shopI recently re-watched the move Amadeus and got reminded what a genius W.A. Mozart was. When I think of all the wonderful music he composed and how much he did in his short life, I feel so much admiration
03:22
A Giant Salamander's Second Chance | Maddie About Science

451 views / 2 likes - added 5 years ago

Eastern hellbenders live throughout the Appalachian region in the United States. Their ancestors have been on earth for around 160 million years, but in the last several decades their numbers have dropped dangerously in several states, primarily due to ha
07:51 Popular
How To Solve One-step Multiplication And Division Equations With Fractions And Decimals

942 views / 0 likes - added 8 years ago

"Learn how to solve equations in one step by multiplying or dividing a number from both sides. These problems involve decimals and fractions. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/
06:49
Useful Diamonds - Periodic Table Of Videos

611 views / 0 likes - added 8 years ago

More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/
04:17
This Brazilian Sculptor Creates Monuments That Melt Away

338 views / 0 likes - added 4 years ago

Some artwork is designed to last for eternity. Nle Azevedos isnt. She is known for sculpting human figures from ice and installing them in public spaces for all to see. Her most recent installation was in collaboration with Coors Light, in her home town o
04:42 Popular
How To Write Algebraic Expressions From Word Problems | 6th Grade | Khan Academy

1,266 views / 0 likes - added 8 years ago

Learn how to write expressions with variables to describe situations described in word problems. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-expressions-and-variables/cc-6th-alg-e
10:20 Popular
SURPRISING Coin Flipping Probability - Flips To HH Versus HT

869 views / 0 likes - added 7 years ago

What is the expected number of coin flips until you get two heads in a row (HH)? What is the expected number of coin flips until you get a heads followed by a tails (HT)? The video presents the solution and an intuitive explanation for this probability ri
05:15 Popular
Thinking About The Changing Values Of Variables And Expressions | 6th Grade | Khan Academy

833 views / 0 likes - added 8 years ago

Explore how the value of an algebraic expression changes as the value of its variable changes. The algebraic expressions used in this video are 100-x, 5/x + 5, and (3y)/(2y). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacad
04:13 Popular
Adults Stumped By Geometry Problems For 10 Year Olds. Can You Solve Them?

835 views / 0 likes - added 7 years ago

These homework problems were given to 10 year old children (Year 5) in England (Glossop, Derbyshire) and they were posted to Facebook when some adults found them to be difficult. One person claimed the problems were impossible to solve. Can you figure the
01:40 Popular
24 Hours of Sun at the South Pole | Continent 7: Antarctica

802 views / 0 likes - added 7 years ago

Midnight sun occurs when the sun is visible for a full 24 hours. Join Antarctic scientists and the Continent 7 crew as they discuss the pros and cons of perpetual sunlight. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ NEW SERIES CONTINENT 7: ANTARCTICA PR
16:47
10 Super Useful Life Secrets You NEED To Know

468 views / 0 likes - added 6 years ago

SUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/fyL1eYkuOuw I’ve learned some cool things in my 32 years on this planet, some of weird, some of it strange, most of it totally out there… but a lot of it is really useful! Today I wanted
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A Rare Interview With The Mathematician Who Cracked Wall Street | Jim Simons | TED Talks

857 views / 0 likes - added 8 years ago

Jim Simons was a mathematician and cryptographer who realized: the complex math he used to break codes could help explain patterns in the world of finance. Billions later, he’s working to support the next generation of math teachers and scholars. TED’s Ch
08:36
How To Draw A Red-Crested Cardinal

92 views / 0 likes - added 7 months ago

Hey, art friends! Today, Hadley and I are learning how to draw one of our favorite birds that we saw on our Hawaii vacation. We're learning how to draw a red-crested cardinal! We hope you have a lot of fun following along with us. Be sure to complete your
08:57 Popular
Researchers have decoded prairie dog language

772 views / 6 likes - added 7 years ago

This program discusses Prairie Dog Language -- the most sophisticated animal language decoded so far. Con Slobodchikoff, Ph.D., and his students at Northern Arizona University in Flagstaff, researched the Gunnison's prairie dogs Alarm Calls for over 30 ye
03:34
The Genius Thing People Are Doing With McDonald's Ice Cream Cones

601 views / 0 likes - added 3 years ago

A video posted to TikTok has been making headlines, and it might change the way you enjoy a classic summer treat.The viral video features a McDonald's ice cream hack that seems perfectly designed for any season. TikTok user @sandraciresart uploaded a vide
07:42 Popular
The Useless Number - Numberphile

1,069 views / 0 likes - added 8 years ago

One of the first people to stumble over imaginary numbers (namely the square root of -15) thought it was "subtle" and "useless". Featuring Barry Mazur. Extra footage from this interview: http://youtu.be/i4GCd2xOCDg Barry's book on this topic: http://bit.l
03:58 Popular
Dinosaur Escape! | JURASSIC WORLD

936 views / 1 likes - added 4 years ago

SPONSORED. Maisie accidentally releases all of the dinosaurs from their enclosures. Will she, Owen, and Claire be able to get them back?! Credits Created by Christine Jones co. - http://ChristineJones.coExecutive Produced by Judy MeyersAssociate Produced
04:54 Popular
Cool Science Experiment with Sugar and Sulfuric Acid

705 views / 0 likes - added 5 years ago

Sugar and Sulfuric Acid - Amazing Science Experiments with Home Science Watch this cool science experiment with Sulfuric Acid and Sugar. Sulfuric acid (96%) is mixed with sugar, which is attacked by the acid. The final products are carbon, water vapor, an
04:17
Does Letter Order Matter?

669 views / 0 likes - added 8 years ago

You’ve probably seen the internet meme about word order – but is it true? Does the order of letters in a word matter, or can people read a jumble just as quickly as a proper sentence? Learn more at HowStuffWorks.com. Share on Facebook: https://goo.gl/97ny
02:34
The Reason Why Your Doughnut Box is Pink

513 views / 0 likes - added 6 years ago

If you grew up in California, enjoyed a sweet treat on the American West Coast, or just watched movies or sitcoms based in L.A., you may have noticed something very particular—all the doughnut boxes are pink. Why? It’s all thanks to Ted Ngoy,
02:57 Popular
Viral Facebook Math Problem

1,275 views / 1 likes - added 7 years ago

This problem has over 2 million comments on Facebook and is getting coverage in mainstream media and blogs. Can you figure out this Facebook fruit algebra puzzle involving apples, bananas, and coconuts? The video presents what many people consider to be t
12:17
Will Starshot's Insterstellar Journey Succeed? | Space Time | PBS Digital Studios

484 views / 0 likes - added 7 years ago

Will Breakthrough Starshot make it to Alpha Centauri? Let's find out. Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: ht
08:23
How To Draw A Cityscape

26 views / 0 likes - added 2 months ago

Today, Jack and I are learning how to draw an amazing cityscape! With your Art For Kids Hub markers and some marker paper in hand, we're going to create a cityscape that could be set in the future. You can even add flying cars. Each building is waiting to
11:12
Claire Makes Cast-Iron Skillet Pizza | From the Test Kitchen | Bon Appétit

557 views / 1 likes - added 5 years ago

Join Claire Saffitz in the Bon Appétit Test Kitchen as she makes cast-iron skillet pizza with fennel and sausage. Pizza dough is usually sold as a 1-lb. ball. You only need 12 oz. for this cast-iron pizza recipe. We used a 10" pan, so if yours is b
04:35
The history of the world according to cats - Eva-Maria Geigl

640 views / 1 likes - added 5 years ago

Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/the-history-of-the-world-according-to-cats-eva-maria-geigl In ancient times, wildcats were fierce carnivorous hunters. And u
05:40 Popular
12 Things Cats Hate the Most

900 views / 4 likes - added 3 years ago

In this video, well discuss the top 12 things cats hate that you should avoid#1. High-pitched SoundsWhile cats hear low-pitched noises about as well as we do, they can pick up high-pitched sounds much better than humans. Their range goes even beyond that
04:55
BTS - 'FIRE'

602 views / 2 likes - added 3 years ago

[MV] BTS() _ FIRE () *English subtitles are now available. :: iTunes DL : https://itunes.apple.com/album/hwayang-yeonhwa-most-beautiful/id1109292307?l=ko&ls=1 BTS, beloved all over the world for their "The Most Beautiful Moment in Life" album series i
10:14
How to Draw on WATER

402 views / 1 likes - added 5 years ago

Check out the subscription kit: http://bit.ly/2V02uje In this video we're taking the proven concept of drawing on water, and taking it to the next level by adding multiple layers. Get TKOR DIY Kits and Merch: https://goo.gl/i5ehRg Action Lab's video: htt
05:43 Popular
How to order 43 Chicken McNuggets - Numberphile

744 views / 0 likes - added 5 years ago

We're exploring the world of Chicken Nuggets and Frobenius numbers. 43 has long been a special number in the world of McNugget mathematics, but 11 is also important! More links & stuff in full description below ↓↓↓ This video features D
08:27
Can You Solve The 3 Cards Riddle?

670 views / 0 likes - added 7 years ago

There are 3 cards in this problem. One card is blue on both sides, another is red on both sides, and the last is red on one side and blue on the other. The cards are put in a bag and I pick one at random. Without looking at the colors on the card, I place
03:16
Will Amazon Replace Human Workers with This Robot?

102 views / 0 likes - added 5 months ago

Amazon has teamed up with Agility Robotics to integrate their bipedal robot, Digit, into its warehouses. Unlike the traditional wheeled robots, Digit can walk, enabling it to navigate uneven terrains, stairs, and tight spaces commonly found in fulfillment
05:17
Farewell B11 - Periodic Table Of Videos

481 views / 0 likes - added 8 years ago

Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/chemistry/index.aspx Periodic Videos films are by
03:31 Popular
How Logical Are You? The Irrationality Illusion Tricks Most

799 views / 0 likes - added 7 years ago

This video relates a cognitive bias ("irrational" decision) to an optical illusion (picture at 1:45). For more, check out my new book, "The Irrationality Illusion: How to Make Smart Decisions And Overcome Bias" http://amzn.to/1o3FaAg Blog post (text and i
04:26
8 Sounds Cats Make and Their Meanings - Understand Your Cat Better

615 views / 3 likes - added 3 years ago

In this video, we'll show you 8 different sounds cats make, and explain what they mean. PurringCats often purr when they are happy.Cats may also purr when they are in painThe vibrations produced by purring is linked to many health benefits such as reducin
09:51
This Superheavy Atom Factory Is Pushing the Limits of the Periodic Table

339 views / 0 likes - added 4 years ago

As we push the Periodic Table of the Elements further and further into the unknown, its familiar columns and rows are threatening to crumble. Whats next for this science icon?Videos of the Flerov Lab courtesy of the JINR video portal - https://www.youtube
05:19 Popular
What's actually the worst greenhouse gas?

2,132 views / 0 likes - added 5 years ago

Check out ReInventors from PBS! http://bit.ly/2BezAGz Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs Earth’s atmosphere naturally contains greenhouse gases. Without them, the world would be way
12:01 Popular
The Civil War, Part I: Crash Course US History #20

1,287 views / 11 likes - added 9 years ago

In which John Green ACTUALLY teaches about the Civil War. In part one of our two part look at the US Civil War, John looks into the causes of the war, and the motivations of the individuals who went to war. The overarching causes and the individual motiva
04:20
The Race to Save Blue's Life! | JURASSIC WORLD

509 views / 0 likes - added 4 years ago

SPONSORED. Owen and Claire have to find a rare dinosaur skeleton that is the key to saving's Blue's life! Credits Created by Christine Jones co. - http://ChristineJones.coExecutive Produced by Judy MeyersAssociate Produced by Chelsea ButlerDirected by Chr
02:39 Popular
The Mind-Blowing Mathematics Of Sunflowers - Instant Egghead #59

725 views / 0 likes - added 8 years ago

Why do the number of spirals in a sunflower match up with the integers 34, 55, 89 and 144 -- numbers found in the famous Fibonacci Sequence? Scientific American editor John Matson explains. -- WATCH more Instant Egghead: http://goo.gl/CkXwKj SUBSCRIBE to
10:03
The mystery of 0.577 - Numberphile

624 views / 0 likes - added 7 years ago

The harmonic series and the elusive Euler–Mascheroni constant. Featuring Dr Tony Padilla. Audible: http://www.audible.com/numberphile (check out Just Six Numbers) Extra footage: https://youtu.be/eRGN8ThZfhU Videos about -1/12: http://bit.ly/minus_twelfth
12:45
How To Draw Emolga Pokemon

118 views / 0 likes - added 7 months ago

Join Austin and me in today's exciting art lesson as we learn how to draw Emolga from Pokemon! This tutorial is a bit more advanced as we start with a pencil to sketch out the basic shapes before adding in the details. But don't worry. We're still breakin
04:51 Popular
Three Gears Are Possible - Numberphile

1,376 views / 0 likes - added 7 years ago

Henry Segerman (mathematician and 3D printing guru) discusses how to make three gears work together. Skew dice: https://youtu.be/uAnCL3vhVIs Prime Numbers Playlist: http://bit.ly/primevids Prime Machine: https://youtu.be/8UqCyepX3AI You can buy the gears
02:45
The Day After Tomorrow Is Yesterday Riddle. Can You Solve It?

690 views / 0 likes - added 7 years ago

This puzzle is popular on Facebook and many other sites. "When the day after tomorrow is yesterday, then today will be as far from Wednesday as today was from Wednesday when the day before yesterday was tomorrow. What day is today?" Can you solve this tri
02:23
This SAT Math Question Has A Mistake

650 views / 0 likes - added 7 years ago

This question appeared on the October 1980 SAT exam. Like all questions, it was supposed to have exactly one correct answer. However the test-makers made a mistake. Can you figure out what they did wrong? Blog post (text explanation): http://wp.me/p6aMk-4
11:04
FULL EPISODE: Mystery Girl | Clarence | Cartoon Network UK

34 views / 0 likes - added 1 month ago

After Clarence and pals call random numbers as a prank, Clarence ends up connecting with a girl - and they strike up a friendship. But will this long distance phone pal last?Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out
04:30
Losing Fingers To Chemistry - Periodic Table Of Videos

641 views / 1 likes - added 8 years ago

The Prof is back in the lab with a Potassium Dichromate reaction and a story of lost fingers! More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvid
05:09 Popular
Can You Solve The Snake Eyes Probability Riddle?

832 views / 0 likes - added 7 years ago

You close your eyes and roll a pair of dice. The casino dealer announces that at least one of the rolls is showing a 1.What is the probability that both dice are showing a 1? Watch the video for the solution. (Snake eyes is a term for rolling a pair of 1s
05:56
Contains Loud Bangs - Periodic Table Of Videos

496 views / 0 likes - added 8 years ago

It's detonation vs deflagration. More slow motion at http://bit.ly/chemslomo More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the Scho
05:27
How To Draw A Funny Turkey

80 views / 0 likes - added 5 months ago

Hey there, art friends! Thanksgiving is just around the corner, and to get into the festive spirit, join Olivia and me as we embark on a fun-filled drawing adventure. In this video, we'll show you how to draw a super cute and funny turkey, perfect for add
08:46
Oxygen Gas Is NOT Flammable !?!?

668 views / 0 likes - added 6 years ago

SUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/n_t7CIf0Svs Sometimes in science you think you know exactly what you’re talking about, others not at all! In this experiment we capture Hydrogen gas from adding sodium hydroxide to alumi
06:57
When Is Christmas? Mentally Convert Date To Day Of The Week

523 views / 0 likes - added 7 years ago

January 1, 2016 is a Friday. When will Christmas be in 2016? What about Christmas in 2055? You can do this in your head! Blog post (text explanation): http://wp.me/p6aMk-4qQ Doomsday Rule (previous video): https://www.youtube.com/watch?v=UsStBxY9STw Calcu
06:19
Can you solve the rogue submarine riddle? - Alex Rosenthal

289 views / 1 likes - added 2 years ago

Practice more problem-solving at https://brilliant.org/TedEd--Smuggling yourself aboard the rogue submarine was the easy part. Hacking into the nuclear missile launch override a little harder. And youve got a problem: you dont have the override code. You
03:47 Popular
Why Does White Noise Make You Fall Asleep?

719 views / 0 likes - added 7 years ago

Many people report that listening to white noise helps them fall and stay asleep. Why exactly does it work? The Coolest Things Sound Waves Do ???? http://bit.ly/1jQymQH Sign Up For The Seeker Newsletter Here ???? http://bit.ly/1UO1PxI Read More: Why Does
01:26
How To Weigh A Fart | Space Time | PBS Digital Studios

570 views / 0 likes - added 7 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com EVER WANTED TO WEIGH A FART? Well, it isn't easy, but Gabe from PBS Space Time walks us throug
03:39 Popular
Hard Boiled Or Raw Egg? - How to Tell Life Hack

765 views / 0 likes - added 6 years ago

How to know if an egg is hard boiled or still raw. This simple egg trick will help you if you've mixed up your eggs by mistake and don't know which ones have been cooked. Spin your egg to see. My Amazon shop here:https://www.amazon.com/shop/davehax Amazon
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07:36 Popular
This is How The First Hard Disk Drive Looked Like

870 views / 0 likes - added 5 years ago

Inventions in the electronic world have changed the course of our lives. Right from the laptops to the mobile phones we use, These weren’t so simple and easy devices back in the days when they were first invented and brought in the market. From their bulk
10:57 Popular
10 Bizarre Animals Living Inside Volcanoes

1,234 views / 6 likes - added 5 years ago

Volcanoes may be dangerous but certain animals have been known to plant roots in Volcanoes. So without further ado, here are the top ten animals living inside volcanoes. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt ht
04:33
The Onion With Its Own Festival

113 views / 0 likes - added 1 year ago

The Grand Festival of the Calotada is celebrated on the last Sunday of January, and the city of Valls, Spain, throws the biggest party of all; here youll find parades, barbecues, cooking competitions and eating contests. And what's all this revelry in aid
05:07
Memory Champion Teaches You How To Memorize Anything

552 views / 0 likes - added 8 years ago

Joshua Foer can remember anything, including the first 100 digits of Pi. The former U.S.A. Memory Champion explains how he—and you—can memorize anything using the major system technique, which converts numbers into words and images. SUBSCRIBE for more vid
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10:06 Popular
Primitive Technology: Pottery and Stove

1,735 views / 0 likes - added 6 years ago

I made some pottery from the clay in the new area to see how well it performed. A large bank of clay was exposed by the side of the creek. I dug it out using a digging stick and took it back to the hut. Small sticks and stones were picked out of the clay
05:39 Popular
Can You Solve A 5th Grade Problem From China? Find The Area Of ABCD

783 views / 0 likes - added 5 years ago

Thanks to Eric from Miami for suggesting this problem and sending a solution! The diagram shows a quadrilateral ABCD with the values for some angles and the length of AB. Can you figure out the area of ABCD? Subscribe: https://www.youtube.com/user/MindYou
24:14
EATING THE TYPICAL BRITISH DIET FOR 24hrs w/The Norris Nuts

520 views / 1 likes - added 2 years ago

Watch last video - MIXED UP DAILY ROUTINE DETERMINED BY PONG https://youtu.be/eS-eAujE7J8If you enjoyed watch WHO CAN EAT MOST CHICKEN NUGGETS https://youtu.be/DtWpSMjP5N4WHO CAN EAT MOST FRIES https://youtu.be/8laG-jfyTC8LAST TO LEAVE PARENTS' BED https:
09:43 Popular
Smelly Chemistry - Periodic Table Of Videos

835 views / 0 likes - added 8 years ago

Mercaptans - or Thiols - are some of the smelliest chemicals around. We didn't dare open the bottle. PsyFile: https://www.youtube.com/psyfile More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos
06:48
Rubidium, Water And Indicator (slow Motion) - Periodic Table Of Videos

577 views / 0 likes - added 8 years ago

We drop Rubidium into water - but with Phenolphthalein in the water to act as an indicator. Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Tw
10:09
How To Draw Johnny From Sing

87 views / 0 likes - added 7 months ago

Step onto the stage with Hadley and me as we learn how to draw Johnny from the movie Sing and Sing 2! Be sure to also add a background, maybe a stage, a piano, and even a microphone. 00:00 Introduction00:10 Supplies00:23 How to draw Johnny's head04:20 How
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Skewes' Massive Number - Numberphile

558 views / 0 likes - added 8 years ago

Dr James Grime on the epic Skewes' Number. Lynda free trial (worth a look): http://www.lynda.com/numberphile Prime numbers: http://bit.ly/primevids Graham's Number: http://bit.ly/GrahamsNumber A small bit we chopped from this video: https://youtu.be/qgN6D
05:21 Popular
Can Computers Read Your Mind?

844 views / 1 likes - added 7 years ago

Nowadays it’s not unusual for a search engine to autofill search terms, for streaming music services to suggest new music based on your past preferences, and for advertisers to automatically target you for specific products. But how far can this practice
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Why Rare Steak is Safe but NOT Rare Chicken

451 views / 1 likes - added 4 years ago

Rare steak is pretty safe to eat, because the germs of greatest concern are usually found on the surface and will be killed when seared. But, as Dr. Francisco Diez-Gonzalez of the University of Georgia's Center for Food Safety explains, research shows sim
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Caesium In Water (slow Motion) - Periodic Table Of Videos

549 views / 0 likes - added 8 years ago

Everyone's favourite alkali metal - Caesium - reacts with water. Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com
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The Tiny Mossy Frog Clings for Survival

584 views / 3 likes - added 6 years ago

This little guy is a mossy frog. Located predominantly in the flooded caves of Vietnam, these tiny amphibians have a very unique camouflage to ward off prey. With their blotchy green and brown skin, they can easily hide in plain sight by blending in with
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Origami Santa Claus with Pop-Up Legs.

50 views / 0 likes - added 3 months ago

[Rather Simple] How to fold a rather simple one-piece origami Santa Claus with pop-up legs. Recommended paper: 6-inch kami. This Santa is rather simple but folding the pop-up is a little more complex. I designed the prototype for this model on the spot by
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Countries With Most Nuclear Warheads 1945 - 2022

206 views / 0 likes - added 1 year ago

Because of the current situation I decided to create a data visualization video on the state of nuclear weapons throughout the world. I not only show the numbers of nuclear weapons but also some of the devices and their destructive power. Some of these te
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Liquid Oxygen (slow Motion) - Periodic Table Of Videos

700 views / 0 likes - added 8 years ago

Dropping hot charcoal into liquid oxygen - filmed with a high-speed camera. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the Schoo
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17 STUNNING DIY FLOWERS YOU CAN CREATE IN 2 MINUTES

604 views / 0 likes - added 5 years ago

This video is all about the flowers, whether the real or fake ones!These flower ideas are extremely creative and fun! You can make beautiful floral prints for your clothes, floral letters and numbers for room decoration for a party or any other kind of ev
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Flower Math Problem - Adults Stumped By Question For Kids In China

1,379 views / 2 likes - added 7 years ago

This problem is said to come from a test given to a Chinese kindergarten class (5 year olds). It was posted online and caused a lot of debate as adults were stumped about the correct answer, some saying it is impossible. Can you figure it out? This video
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Moving Faster Than The Speed Of Light? Special Relativity Velocity Addition Formula

671 views / 0 likes - added 7 years ago

If train A is moving towards train B, and each train moves at 75% the speed of light (relative to the ground), will an observer on train A think that train B is moving at 150% the speed of light? But nothing moves faster than the speed of light, so what i
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Can You Solve The Friendship Riddle?

538 views / 0 likes - added 7 years ago

In a group of 6 people, you might find that some people are friends on Facebook, or you might find out that no one is friends on Facebook. Show that there is always a group of 3 people in which either: (a) all 3 people are mutual friends or (b) the 3 peop
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Discovering the Past Through Dinosaur Poop

546 views / 0 likes - added 5 years ago

Please support our videos http://www.patreon.com/scifri Although the praire outside of Choteau, Montana is best known as the fossil quarry that provided definitive paleontological insights into the parenting habits of dinosaurs, it’s also the perfec
03:45 Popular
Spider-Man Was Almost TOTALLY DIFFERENT! | WHAT THEY GOT RIGHT

735 views / 2 likes - added 5 years ago

Spider-Man: Homecoming is unlike any other Spider-Man movie we've seen! But the story of the movie was almost totally different! On WHAT THEY GOT RIGHT, Ruby Jay tells you about all the different plotlines Marvel considered for Homecoming before swinging
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Marvel Studios' Thor: Love and Thunder | Official Teaser

327 views / 0 likes - added 2 years ago

Here it is. + Marvel Studios' Thor: Love and Thunder arrives only in theaters July 8. The film finds Thor (Chris Hemsworth) on a journey unlike anything he’s ever faced – a quest for inner peace. But his retirement is interrupted by a galactic
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Explosives Legend - Periodic Table Of Videos

512 views / 0 likes - added 8 years ago

The Professor oversees the installation of a "blue plaque" for the late great Colonel BD Shaw. See out-takes from this video (and why Brady gets angry at truck drivers) at: http://www.youtube.com/watch?v=LN7BLUWBuBI More chemistry at http://www.periodicvi
01:49 Popular
This Matchstick Puzzle Is

840 views / 1 likes - added 7 years ago

This classic matchstick/toothpick puzzle is making the rounds because it is supposedly "extremely hard" for adults. Can you make 3 squares by moving 3 matchsticks? You cannot break any of the sticks, the resulting squares must be of equal size, and each t
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The Hardest Mandelbrot Zoom in 2017 - New record, 750 000 000 iterations!

519 views / 1 likes - added 3 years ago

A Mandelbrot is a mathematical formula that can be represented mathematically as:The Mandelbrot set can be explained with the equation zn+1 = zn2 + c. In that equation, c and z are complex numbers and n is zero or a positive integer (natural number). Star
04:17 Popular
How Computers Work: CPU, Memory, Input & Output

741 views / 0 likes - added 5 years ago

Dive a little deeper into the actual components that allow a computer to input, store, process, and output information. Start learning at http://code.org/ Stay in touch with us! • on Twitter https://twitter.com/codeorg • on Facebook https://www.facebook.c
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What If Ice Did Not Float? - Periodic Table Of Videos

477 views / 0 likes - added 8 years ago

The Professor muses on a world in which ice sinks to the bottom!? See also what if the universe is just a computer simulation: http://www.youtube.com/watch?v=YOxDb_BbXzU Made to coincide with YouTube's Geek Week. More chemistry at http://www.periodicvideo
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Sodium V Water (slow Motion) - Periodic Table Of Videos

1,038 views / 0 likes - added 8 years ago

A water droplet lands on a piece of molten sodium - you know the rest! Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitt
06:49 Popular
Gold Bullion Vault - Periodic Table Of Videos

872 views / 1 likes - added 8 years ago

We're INSIDE a Gold Bullion Vault. The Bank of England protects about £197 billion ($315bn) worth of gold, according to the mostly recently published figures. Film by Brady Haran. Featuring Professor Martyn Poliakoff. The vaults are off limits, but the Ba
07:49 Popular
Can You Solve The Viral 9 = 72 Puzzle? The Correct Answer Explained

1,057 views / 0 likes - added 7 years ago

This problem has been shared millions of times on Twitter/Facebook with the claim "99% fail" to solve it and that only a genius could find the correct answer. If 9 = 72, 8 = 56, 7 = 42, 6 = 30, 5 = 20, then 3 = ? In this video I explain what many people b
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English vs. German vs. Dutch vs. Afrikaans | West Germanic Language Comparison

282 views / 0 likes - added 1 year ago

Is Afrikaans similar to Dutch? How similar are German and English? Let's compare four of the most spoken Germanic languages - English vs. German vs. Dutch vs. Afrikaans. This Germanic language comparison will help you understand the difference in spelling
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Here’s What It Would Take for Helicopters to Be as Big as Planes

535 views / 1 likes - added 6 years ago

Since the invention of flight, planes seem to have only gotten bigger. But what about helicopters? Why are they still so small? How Do Helicopters Fly Without Wings? - https://youtu.be/pVMT4hqFzQg For more epic stories of innovation that shaped our future
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Can You Solve The Viral 1 + 4 = 5 Puzzle? The Correct Answer Explained

11.7k views / 1 likes - added 7 years ago

This problem was shared on Facebook with the claim that only one in a thousand could figure it out. It went viral and generated over 3 million comments. Here is the problem. If 1 + 4 = 5, 2 + 5 = 12, 3 + 6 = 21, what is 8 + 11 = ? This video presents what
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I Trained Like A Professional Gamer

119 views / 0 likes - added 6 months ago

I spent 6 weeks training with the professional @Gen.G esports team to see if I could go from novice to winning an official esports tournament! Download Bumble to make new friends to game with via http://bumble.com/michellekhare by switching to BFF and add
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Lighting A Splint (slow Motion) - Periodic Table Of Videos

499 views / 0 likes - added 8 years ago

Just a quick one, but one of Professor Pete Licence's favourite reactions - a glowing splint lights in Oxygen. (yes, Professor!) More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitte
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In The Footsteps Of Tizard - Periodic Table Of Videos

555 views / 0 likes - added 8 years ago

Prof T-shirts: http://dftba.com/product/14y/The-Professor-Shirt The Professor discusses the life and work of war-time chemist Henry Tizard - who went to the same school as him! The duo went to Westminster School. More chemistry at http://www.periodicvideo
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How Hans Zimmer and Radiohead transformed "Bloom" for Blue Planet II

611 views / 0 likes - added 6 years ago

Radiohead's "Bloom," remixed for the ocean. Subscribe to our channel! http://goo.gl/0bsAjO If you listen closely enough to Radiohead and Hans Zimmer’s rework of “Bloom” for Blue Planet II, you can hear a really fascinating orchestral trick at work. They c
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The Impossible Hugeness of Deep Time

354 views / 0 likes - added 5 years ago

You can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Humans have a hard time with really big numbers, especially when it comes to DEEP TIME. The history
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Meet the Man Protecting Venezuela’s Eagles

602 views / 0 likes - added 6 years ago

Alexander Blanco Márquez is a veterinary doctor going to great heights to save the harpy eagles of Venezuela. As victims of poaching and deforestation, these beautiful birds have been diminishing in numbers over the years. Watching their species destroyed
09:53 Popular
Radon - Periodic Table Of Videos

728 views / 0 likes - added 8 years ago

Here is a new video from us about Radon, including a look at a historic letter and a German cloud chamber! With thanks to the Royal Society and GSI. For those with annotations, the caption at the end for Radon should clearly be Rn, not Ra - sorry! More ch
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Redox Reactions: Crash Course Chemistry #10

1,126 views / 0 likes - added 9 years ago

All the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from atom to atom, they c
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How They Found The World's Biggest Prime Number - Numberphile

594 views / 0 likes - added 8 years ago

Featuring Matt Parker... See part one at: https://youtu.be/tlpYjrbujG0 Part three on Numberphile2: https://youtu.be/jNXAMBvYe-Y Matt's interview with Curtis Cooper: https://youtu.be/q5ozBnrd5Zc The previous record: https://youtu.be/QSEKzFGpCQs Mersenne Nu
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Chemistry Dubstep (behind The Scenes)

591 views / 0 likes - added 8 years ago

How Dave and Adam created out chemistry dusbtep video - see the main video at http://www.youtube.com/watch?v=TcvZL6fx-lU Visit Dave and Adam's channel at: http://bit.ly/boyinaband More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at h
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Brush Teeth Song | BRAND NEW! | Little Baby Bum Nursery Rhymes & Kids Songs | Songs for Children

2,513 views / 1 likes - added 5 years ago

SUBSCRIBE for new videos every week!►https://www.youtube.com/user/LittleBabyBum?sub_confirmation=1 Songs About Numbers, ABC's and shapes: https://www.youtube.com/watch?v=wwdqK_XNBNM&list=PL0VE_cI7-AYRotjbI1cGFg8zscyzgFClS LBB TV: https://www.youtube.com/w
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Can You Solve The Race To December 31 Riddle?

706 views / 0 likes - added 7 years ago

Here's a fun game you can play with another person. The game starts on January 1. Each of two players takes turns calling out another date. The new date has to be a later date in the year with either the same month OR the same day (from January 1, a playe
02:59 Popular
How Do Helicopters Fly Without Wings?

716 views / 0 likes - added 6 years ago

Engineering tons of metal to fly straight up is no easy feat. Here’s how helicopter blades make vertical flight a reality. Why Flying Makes You Feel Sick - https://youtu.be/ayVf8ahvvFM Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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Can You Solve A Puzzle That Fooled Richard Feynman?

701 views / 0 likes - added 5 years ago

What is the radius of the circle, in simplest terms involving a, b, and c? I read that even the great mind Richard Feynman made a mistake. Watch the video to learn the common mistake and what the correct answer is. Source Feynman story http://web.media.mi

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