Search Results: "Eight"

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11:27
Rent Control and Deadweight Loss

603 views / 0 likes - added 9 years ago

How instituting a price ceiling lower than the equilibrium price reduces the total surplus (dead weight loss)
09:06 Popular
Taxation and Dead Weight Loss

1,436 views / 0 likes - added 9 years ago

The effect of taxation on the equilibrium price and quantity More free lessons at: http://www.khanacademy.org/video?v=NuLlNAdrom4
05:57
Monopolist Optimizing Price (part 3)- Dead Weight Loss.avi

464 views / 0 likes - added 9 years ago

Showing that what is optimal for the monopolist is not optimal for society More free lessons at: http://www.khanacademy.org/video?v=daxL1ZLrUzg
07:28
Actual CPI-U Basket of Goods

505 views / 0 likes - added 9 years ago

Exploring the actual weightings for the CPI-U basket of goods More free lessons at: http://www.khanacademy.org/video?v=-JTw7gNwT6Y
07:12
Gravity for Astronauts in Orbit

618 views / 2 likes - added 9 years ago

Why do astronauts appear weightless despite being near the Earth? More free lessons at: http://www.khanacademy.org/video?v=oIZV-ixRTcY
03:31
Adding different units for weight

603 views / 0 likes - added 9 years ago

U06_L1_T2_we2 Adding different units for weight
07:08
Application problems involving units of weight

561 views / 0 likes - added 9 years ago

U06_L1_T2_we3 Application problems involving units of weight More free lessons at: http://www.khanacademy.org/video?v=gnCL_0uA6Ds Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
10:41
Mass and Weight Clarification

518 views / 0 likes - added 9 years ago

Difference between mass and weight More free lessons at: http://www.khanacademy.org/video?v=IuBoeDihLUc
08:51
Projectile Height Given Time

577 views / 0 likes - added 9 years ago

Figuring out how high a ball gets given how long it spends in the air More free lessons at: http://www.khanacademy.org/video?v=IYS4Bd9F3LA
11:43 Popular
Impact Velocity From Given Height

750 views / 0 likes - added 9 years ago

Determining how fast something will be traveling upon impact when it is released from a given height More free lessons at: http://www.khanacademy.org/video?v=2ZgBJxT9pbU
10:20
Introduction to Tension

660 views / 0 likes - added 9 years ago

An introduction to tension. Solving for the tension(s) in a set of wires when a weight is hanging from them. More free lessons at: http://www.khanacademy.org/video?v=_UrfHFEBIpU
10:09
Fluids (part 4)

472 views / 0 likes - added 9 years ago

Using our understanding of fluid pressure to figure out the height of a column of mercury. More free lessons at: http://www.khanacademy.org/video?v=i6gz9VFyYks
11:29 Popular
Proof (Advanced): Field from infinite plate (part 2)

960 views / 1 likes - added 9 years ago

We see that the infinite, uniformly charged plate generates a constant electric field (independent of the height above the plate) More free lessons at: http://www.khanacademy.org/video?v=TxwE4_dXo8s
02:22
Object Image Height and Distance Relationship

540 views / 0 likes - added 9 years ago

Object Image Height and Distance Relationship More free lessons at: http://www.khanacademy.org/video?v=acQYX4nwhCk
10:03 Popular
The Gravity of the Situation: Crash Course Astronomy #7

761 views / 0 likes - added 9 years ago

In today's episode, Phil looks at how gravity plays out across the universe. This episode is sponsored by Squarespace: http://www.squarespace.com/crashcourse -- Gravity is a Force 2:17 Different Types of Orbit 3:41 Escape Velocity 5:30 Weightless Mass 7:0
10:17 Popular
Introduction to the Solar System: Crash Course Astronomy #9

981 views / 1 likes - added 9 years ago

In today's Crash Course Astronomy, Phil takes a look at the explosive history of our cosmic backyard. We explore how we went from a giant ball of gas to the system of planets and other celestial objects we have today. This episode is sponsored by Squaresp
10:14 Popular
The Earth: Crash Course Astronomy #11

883 views / 0 likes - added 9 years ago

Phil starts the planet-by-planet tour of the solar system right here at home, Earth. -- Table of Contents Earth is a Planet 0:03 Layers of Earth 1:25 The Magnetic Field 5:10 Atmosphere and the Human Influence 6:14 -- PBS Digital Studios: http://youtube.co
14:20 Popular
The Reagan Revolution: Crash Course US History #43

1,170 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
11:08 Popular
The Atlantic Slave Trade: Crash Course World History #24

1,012 views / 0 likes - added 9 years ago

In which John Green teaches you about one of the least funny subjects in history: slavery. John investigates when and where slavery originated, how it changed over the centuries, and how Europeans and colonists in the Americas arrived at the idea that peo
00:53
Sesame Street: Pilobolus Octagon

470 views / 0 likes - added 9 years ago

Oh goodness gracious, these Pilobolus dancers are so ambitious! They're going to make an Octagon. Do you know how many sides an Octagon has? Take a guess. Did you guess eight? 8 is correct. Subscribe to the Sesame Street Channel here: http://www.youtube.c
00:36
Sesame Street: Peggy Fleming Figure 8 (Throwback)

526 views / 0 likes - added 9 years ago

Peggy Fleming makes a perfect figure eight with her skates! She couldn't have done it without a lot of practice and a love for the number 8. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For
56:50 Popular
Great Museums: Elevated Thinking: The High Line in New York City

802 views / 1 likes - added 9 years ago

Narrated by actress Susan Sarandon, this hour-long documentary film showcases the High Line, a most unusual and unlikely public park. Since opening in 2009, it has become a top global tourist destination, with nearly 5 million visitors annually. Since 199
04:31
Baseball Hall of Fame 8 of 10: Swinging In The Seventies

617 views / 0 likes - added 9 years ago

The eighth installment of 10 webisodes featuring The National Baseball Hall of Fame, produced by Great Museums TV using footage from the shoot for the original GREAT MUSEUMS episode which aired on national public television. For more information, visit ht
01:26
Eight Questions With Golden State Warrior Harrison Barnes

649 views / 0 likes - added 9 years ago

Our Kid Reporter Jack Murphy interviews the Golden State Warriors' rookie small forward and North Carolina Alum Harrison Barnes.
04:19
Average Height Of A Building's Floor

646 views / 0 likes - added 9 years ago
07:22
Molecular Mass And Molecular Weight

522 views / 0 likes - added 9 years ago

Molecular mass and molecular weight
08:54
Atomic Weight And Atomic Mass

542 views / 0 likes - added 9 years ago

Atomic weight and atomic mass
06:46
Molecular Weight Percentages

477 views / 0 likes - added 9 years ago

Molecular weight percentages
04:56 Popular
How to Learn to Code

1,055 views / 6 likes - added 9 years ago

Thanks to https://www.youtube.com/user/NerdyAndQuirky for the question! Shares appreciated! Twitters: https://twitter.com/cheerskevin There you go. Here’s the code that will get you past your first technical interview. By the way, don’t ever w
08:06 Popular
Taylor...Ronnie's weight loss journey!

849 views / 0 likes - added 8 years ago

This is an incredible story that shows you can do anything you want with the right determination and goals. Ronnie lost hundreds of pounds in less than a year through hard work. In doing so, he not only saved his only life, but is giving inspiration to ma
03:45 Popular
Measurement Mystery: Crash Course Kids #9.2

1,050 views / 0 likes - added 8 years ago

So now that we know what Properties are, how can we use them to figure things out? In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night. This first series is based on 5th grade science. We're sup
04:00 Popular
Hunting For Properties: Crash Course Kids #9.1

789 views / 1 likes - added 8 years ago

Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a
03:37 Popular
The Science Of Lunch: Crash Course Kids #15.2

3,586 views / 2 likes - added 8 years ago

Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
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03:55 Popular
Wood, Water, And Properties: Crash Course Kids #15.1

822 views / 1 likes - added 8 years ago

Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.
04:33
Dying For Science -- Thought Glass #12

688 views / 0 likes - added 8 years ago

Thought Glass explores origins and behaviors while blending physical images with computer graphics. It is performed in one take. **** SOURCES AND LINKS **** Otto Lilienthal http://www.flyingmachines.org/lilthl.html http://www.lilienthal-museum.de/olma/eot
05:03 Popular
PRINTING SKIN -- Mind Blow #95

885 views / 0 likes - added 8 years ago

Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Self-Healing Concrete (0:00) http://www.citg.tudelft.nl/en/research/projects/self-healing-concrete NASA Space Squid (0:06) http://www.nasa.gov/press-release/
05:30 Popular
Draw On Clouds -- BiDiPi #48

886 views / 0 likes - added 8 years ago

BiDiPi is a showcase of incredible creations from amazing artists. TWITTER: http://www.twitter.com/VsauceTwo *** CLICK "SHOW MORE" FOR LINKS TO EVERYTHING *** BUILD IT Momentum by schnellebuntebilder (0:10) http://vimeo.com/112193826 http://vimeo.com/1122
04:53
Control Your Virtual World -- Mind Blow #87

672 views / 0 likes - added 8 years ago

Mind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** New Form Of Life In Deep Sea (0:00) http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0102976 http://
06:18
How To Do Push Ups with Antranik

655 views / 0 likes - added 8 years ago

Finally a really good video explaining how to properly do push-ups. Push ups are a great way to keep in shape and don't require any special exercise equipment. If you want to understand WHY certain things are bad, check out the supplemental blog post here
02:18 Popular
japanese mini Segway "WalkCar"

785 views / 1 likes - added 8 years ago

Demonstration of a product in Japan called the WalkCar. It is like the Segway, but much smaller and completely portable. It could revolutionize transportation. A lot of times the biggest problem with public transportation is known as the "last mile," whic
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03:04 Popular
Figure Eight - Schoolhouse Rock

746 views / 0 likes - added 8 years ago

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03:53 Popular
(LEGO) Block Party: Crash Course Kids #23.2

1,017 views / 0 likes - added 8 years ago

Playing with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter. Watch More Crash Course Kids: https://www.youtube.com/user/crashcou
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04:09 Popular
Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

4,188 views / 0 likes - added 8 years ago

So when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co
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07:04
The 8 Queen Problem - Numberphile

560 views / 0 likes - added 8 years ago

Our thanks to lynda.com - use our link: http://www.lynda.com/numberphile Dr James Grime discusses a famous chess problem - placing eight queens "safely" on a chess board. Some extra footage from this video will appear on Numberphile2 next Monday... https:
01:44
Learn To Count : Hamsters Holding Hands

559 views / 0 likes - added 8 years ago

These sweet, little hamsters love to play, hold hands, and count! Count along with them from one to ten. Learn the numbers by writing them on screen and counting the hamsters. Click on the hamsters to see them jump rope, eat rice, throw balls, have a beac
04:00 Popular
Is A PB&J Worse Than A Cheeseburger?

704 views / 0 likes - added 8 years ago

The peanut butter and jelly sandwich is a classic school-day lunch, but how healthy is it for you? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Does It Cost More To Eat Healthy ►►►► http://dn
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03:26 Popular
How Astronauts Grow Plants In Space

1,000 views / 2 likes - added 8 years ago

Recently, astronauts were able to grow and eat lettuce in space! How was this possible? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Meals Ready to Eat: Expedition 44 Crew Members Sample Leafy Greens Grown
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04:42 Popular
What Happens To Your Body When You're Dehydrated?

763 views / 1 likes - added 8 years ago

If you've ever worked for awhile in the beating sun, you might know what it feels like to be dehydrated. What's going on inside your body? Read More: How Much Water Do People Drink? http://www.theatlantic.com/health/archive/2013/03/how-much-water-do-peopl
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07:40 Popular
Planets In Our Solar System | Sun And Solar System | Solar System For Children | 8 Planets Elearnin

3,661 views / 21 likes - added 8 years ago

Planets in our solar system | Sun and solar system | Solar System for children | elearnin The Solar System consists of the Sun and its planetary system of eight planets, their moons, and other objects including asteroids and meteors. Our planet Earth is o
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04:37 Popular
Is Your Dog A Pessimist?

821 views / 0 likes - added 8 years ago

Dogs seem to have a generally happy outlook on life, but how can you tell if your dog is feeling gloomy? Can dogs be pessimistic? Watch more Vanessa Hill: Do Dogs Dream? ►►►► https://youtu.be/lG1DloJni70 Dogs Understand Human Smiles, Scowls ►►►► http://dn
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09:24
Robots Inspired By Animals

638 views / 0 likes - added 8 years ago

Learn about the robots inspired by animals with Hank! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, and
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02:01
We Play In So Many Different Ways. How Do You Play?

592 views / 1 likes - added 8 years ago

Play is the work of a child! And did you know how much a child learns while playing? Read along with your child and discover and discuss the science, creativity, literacy . . . that is unlocked when your child plays. In this interactive story, readers wat
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What Is Skin For?

921 views / 0 likes - added 8 years ago

Please help MinuteEarth continue by supporting us on Subbable! - http://subbable.com/minuteearth REFERENCES Skin cell loss by weight Agache, P. & Humbert, P. 2004. "Measuring the Skin." http://dft.ba/-74An Aly, R. et al. 1978. Effect of Prolonged Occlusio
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02:51
The Biggest Organism On Earth

691 views / 0 likes - added 8 years ago

Thanks to ScienceAlert for support - http://www.facebook.com/sciencealert And thanks to the following Subbable supporters; they make MinuteEarth a reality! Mike Ledermueller David Smith @JGregory808 - http://jgregory808.tumblr.com/ Myndert Papenhuyzen @WY
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04:17 Popular
How An Arctic Squirrel Survives Winter - Wild Alaska - BBC

1,070 views / 1 likes - added 8 years ago

Out in the tundra the Arctic ground squirrel is awakening from his eight month hibernation, the longest deepest hibernation of any animal on on Earth and pretty soon the females will awake too. Taken from Wild Alaska. Subscribe to BBC Earth: http://www.yo
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The Loathsome, Lethal Mosquito - Rose Eveleth

1,224 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-loathsome-lethal-mosquito-rose-eveleth Everyone hates mosquitos. Besides the annoying buzzing and biting, mosquito-borne diseases like malaria kill over a million people each year (plus horses, dogs and cats
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04:31
The Fight For The Right To Vote In The United States - Nicki Beaman Griffin

587 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-fight-for-the-right-to-vote-in-the-united-states-nicki-beaman-griffin In the United States today, if you are over eighteen, a citizen, and the resident of a state, you can vote (with some exceptions). So, ho
03:15
Take A Tour Of The Space Station

624 views / 0 likes - added 8 years ago

Did you know some astronauts live in space for months at a time? Join Jessi and Squeaks for a tour of the International Space Station and learn what life is like in low gravity! ---------- Like SciShow? Want to help support us, and also get things to put
01:07 Popular
Newtons Nightmare - Sick Science! #208

1,035 views / 0 likes - added 8 years ago

Get everything you need here: http://www.stevespanglerscience.com/newton-s-nightmare.html See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/newtons-nightmare Drop one weight into the tube and, no surprise here, the weight d
05:20 Popular
Where Did Russia Come From? - Alex Gendler

905 views / 6 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/where-did-russia-come-from-alex-gendler Russia is the biggest country in the world, spanning one-eighth of the earth’s landmass. But where did it all begin? Alex Gendler explores the epic history of the Kievan R
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05:02
The Physics Of Weightless Flight Ft Emily Calandrelli

552 views / 0 likes - added 8 years ago

Ever wanted to know how those vomit comet planes simulate weightlessness? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook http://www.physicsgirl.org/ Interview with E
01:46 Popular
Movie Ticket Proportionality | 7th Grade | Khan Academy

1,003 views / 0 likes - added 8 years ago

When going to the movies, is the price you pay proportional to the number of tickets you buy? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-re
02:39 Popular
Proportionality Between Side Length And Perimeter | 7th Grade | Khan Academy

839 views / 0 likes - added 8 years ago

Is the perimeter of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-
03:46 Popular
Testing Whether Area Is Proportional To Side Length | 7th Grade | Khan Academy

1,179 views / 0 likes - added 8 years ago

Is the volume of a square proportional to the side length of the square? Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-ide
02:19 Popular
How To Determine The Domain Of A Modeling Function (example With A Function) | Khan Academy

1,258 views / 0 likes - added 8 years ago

Sal determines the domain of a function that models the height of a plant over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/determining-the-domain-of-a-function/e/interpreting
01:44 Popular
Absurd Creatures | Meet The Weta, An Insect As Big As A Gerbil

927 views / 4 likes - added 8 years ago

The tree weta, which looks like a cricket, is not cricket sized, it is the heaviest confirmed insect on earth. Males throw that weight around fighting for females, mostly by trying to dismember each other with their giant pincers. Still haven’t subscribed
03:33 Popular
Danger! Falling Objects: Crash Course Kids #32.1

1,314 views / 1 likes - added 8 years ago

So, what would happen if you dropped a hammer and a feather at the same time, from the same height? Well, the hammer would hit the ground first, right? But why? You might think it's because the hammer is heavier, or has more mass than the feather. But it'
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04:43 Popular
How Stress Affects Your Body - Sharon Horesh Bergquist

1,230 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-stress-affects-your-body-sharon-horesh-bergquist Our hard-wired stress response is designed to gives us the quick burst of heightened alertness and energy needed to perform our best. But stress isn’t all goo
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01:11 Popular
A 3D Printer For The Zombie Apocalypse: Brains, Veins And Hearts.

926 views / 0 likes - added 8 years ago

3D printers can replicate hard, bony body parts for use as implants in personalized medicine. But printing soft, flexible, and functional biological materials that can support their own weight during the printing process has remained a challenge. Now, Car
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04:06 Popular
This Technology Wants To Make Wheelchairs Obsolete | Cyborg Nation

787 views / 0 likes - added 8 years ago

Ekso Bionics has a simple premise: create robotics that help people. And the company is doing just that with its wearable exoskeleton. Using a combination of weight-activated sensors and battery-powered motors, the bionic suit is helping wheelchair-bound
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08:20 Popular
Weight Loss Pills: Fact Or Fiction?

1,202 views / 0 likes - added 8 years ago

Enjoy your bacon sandwich, while we walk you through the facts and fictions of what science can -- and maybe someday, will -- do to help people lose weight safely. Annotations: Caffeine: https://youtu.be/Xl1XBJLfIDU Circadian Rhythm: https://youtu.be/UbQ0
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STOMP makes basketball music with Harlem Globetrotters

1,060 views / 4 likes - added 8 years ago

Eight performers from the international sensation STOMP took to an outdoor basketball court in New York City’s Greenwich Village with four stars from the world famous Harlem Globetrotters to celebrate the team’s 90th year. The unique collabora
02:57 Popular
Banana Proportionality | Rated And Proportional Relationships | 7th Grade | Khan Academy

1,602 views / 0 likes - added 8 years ago

A proportionality problem about eating bananas Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-ratio-proportion/cc-7th-proportional-rel/e/analyzing-and-identifying-proportional-rela
00:59 Popular
Average Height Of A Building's Floor | Multiplication And Division | 3th Grade | Khan Academy

959 views / 0 likes - added 8 years ago

Learn how to use the Khan Academy number line widget. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-third-grade-math/cc-3rd-fractions-topic/cc-3rd-fractions-on-the-number-line/e/fractions_on_the_number_lin
04:10 Popular
Approximating With Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

1,174 views / 0 likes - added 8 years ago

Learn how to approximate how much larger the world population was than the US population in 2014. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-
02:41 Popular
Multiplying Multiples Of Powers Of 10 | Numbers And Operations | 8th Grade | Khan Academy

1,127 views / 0 likes - added 8 years ago

Learn how to multiply (9 * 10^9) (-2 * 10^-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-orders-of-magnitude/e/orders-of-magnitude?utm_source=YT&utm_m
04:01 Popular
Comparing Values With Calculator | Numbers And Operations | 8th Grade | Khan Academy

1,151 views / 0 likes - added 8 years ago

Learn how to compare 22.9% to √0.45 using a calculator. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-numbers-operations/cc-8th-approximating-irrational-numbers/e/approximating-irr
04:32 Popular
Organizing Properties: Crash Course Kids #35.1

753 views / 1 likes - added 8 years ago

Have you ever thought about all the different kinds of groups you’re a part of? Like, there’s the friends you hang out with and your family, your hockey team, your Crash Course fan club, and that’s just for starters! And even though these groups are total
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03:01 Popular
Why Are Wine Bottles Usually Green?

2,651 views / 0 likes - added 8 years ago

Most wine bottles are green. Is it because they're pretty? Or do they protect the booze juice inside somehow? Learn more at HowStuffWorks.com: http://science.howstuffworks.com/innovation/edible-innovations/winemaking.htm Share on Facebook: Share on Twitte
02:32
How Does Coal Walking Work?

669 views / 1 likes - added 8 years ago

While some claim walking on hot coals is mind over matter, there's actually a science to not burning yourself, involving conductivity and insulation. Learn more at HowStuffWorks.com: http://entertainment.howstuffworks.com/arts/circus-arts/firewalking.htm
04:27 Popular
What's My Property: Crash Course Kids #35.2

1,177 views / 0 likes - added 8 years ago

What exactly can we tell about an unknown substance by it's properties. We already know that a substance is matter that’s made of one kind of atom or molecule, and that has specific properties and that some substances are elements, which means they can’t
20:13 Popular
Minecraft Xbox - Cave Den - Great Heights (12)

753 views / 4 likes - added 8 years ago

Part 13 - https://youtu.be/2XXoGJMU-zU Welcome to Cave Den. In this series Sqaishey and I live in a giant cave while having fun, building and completing quests. Enjoy. Sqaishey's channel - https://www.youtube.com/sqaishey Twitter - @stampylongnose Faceboo
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Secrets Of 3-Board Tic-Tac-Toe - Numberphile

583 views / 0 likes - added 8 years ago

X-Only Misere Version! Previous video: https://youtu.be/ktPvjr1tiKk Extra discussion: https://youtu.be/v494yltz_7I Featuring Thane Plambeck. More at: http://www.notakto.com (app based on this) and paper on the game and its mathematics: http://arxiv.org/pd
03:39
A Milkshake Experiment

648 views / 0 likes - added 8 years ago

Can you control your metabolism with your mind? Alia Crum says that if we really want to lose weight, we'd eat foods labelled 'fatty' instead of 'diet.' A film by Bianca Giaever and story by NPR's Alix Spiegel.
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Weightless Water - Experiments In Zero Gravity

767 views / 0 likes - added 8 years ago

Why does water behave in such weird ways in microgravity? We went on a parabolic 'vomit comet' flight to investigate. Check out the interactive 360 footage from this flight: https://youtu.be/mVJvyteAH0E Day 16 of our advent calendar: http://rigb.org/adven
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Zero Gravity In 360 - A Trip On A Parabolic Flight

622 views / 0 likes - added 8 years ago

Experience a zero gravity parabolic flight, or ‘vomit comet’ in 360 video. Please note: this interactive video will only work properly on a modern browser or YouTube mobile app. Day 12 of A Place Called Space, our 2015 advent calendar: http://rigb.org/adv
03:31 Popular
The Moley Robotic Kitchen Cooks Your Meals

708 views / 1 likes - added 8 years ago

This incredible robot can make you dinner.Moley Robotics is developing a robotic kitchen that can prepare a meal from start to finish. It can prepare anything you want whenever you want it, and it even does the dishes too.
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04:20
What Is The Magician's Oath?

553 views / 0 likes - added 8 years ago

What keeps magicians from revealing the secrets to their illusions? It’s not a pact with The Devil… Learn more at HowStuffWorks.com Share on Facebook: https://goo.gl/d8pJsy Share on Twitter: https://goo.gl/M9IocY Subscribe: http://goo.gl/ZYI7Gt Visit our
03:45 Popular
This Is What Pollution Does To Your Body

1,444 views / 12 likes - added 8 years ago

China has issued its first red alert for air pollution, but what are the potential dangers of being surrounded by pollution? Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm What Are The World's Cleanest Cities? ►►►► http://dne.ws/1Zd0x
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02:31
How Many Reps Should You Do To Build Muscle?

622 views / 0 likes - added 8 years ago

Solve your rep range conundrum! Find out which rep range is best for you! Sources: http://www.lookgreatnaked.com/articles/mechanisms_of_muscle_hypertrophy.pdf http://www.weightrainer.net/physiology/Moore_Sarcoplasmic.html http://www.strengtheory.com/the-n
01:51 Popular
The Seabin Project | In-Water Automated Marina Rubbish Collector

1,082 views / 0 likes - added 8 years ago

The Sea Bin catches floating rubbish, oil, fuel and detergents. It designed for floating docks in the water of marinas, private pontoons, inland waterways, residential lakes, harbours, water ways, ports and yacht clubs.
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03:23 Popular
Do Juice Cleanses Actually Work?

1,064 views / 1 likes - added 8 years ago

Juice cleanses are all the rage. But do they actually provide any health benefits? Cristen explains. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/wellness/diet-fitness/diets/what-s-the-big-deal-about-juice-cleanses-.htm Share on Facebo
03:27 Popular
Should Short People Take Human Growth Hormone?

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

While being short isn’t a medical condition, parents are giving their kids Human Growth Hormone to boost their height. But how does it work and is it dangerous? Why Short Men Live Longer ►►►► http://bit.ly/1RXWzWe Sign Up For The TestTube Newsletter Here
07:15
Living In Space: An Astronaut's Perspective

641 views / 1 likes - added 8 years ago

Four seasoned astronauts recall what life in space is really like. Helen Sharman, Michael Barratt, Daniel Tani and Jean-Francois Clervoy talk about weightlessness, space walks, and coming home. Day 18 of our advent calendar: http://rigb.org/advent Watch t
04:09 Popular
Counterfeit Coins - Brain Teaser

878 views / 2 likes - added 8 years ago

Find the counterfeit coins in one of the eight bags! You may only use the weight scale once in this brain teaser. How do you know which bag has the counterfeit coins? I also have a bunch of other fun brain teasers as well. Heaven and hell - Brain Teaser h
04:37 Popular
Material World: Crash Course Kids #40.1

1,442 views / 0 likes - added 8 years ago

So, we know what materials are, but can we make new materials? Or improve the materials we already have? In this episode of Crash Course Kids, Sabrina shows us how Material Scientists are working on these two things today. Also, your cell phone holds the
10:15 Popular
Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

801 views / 0 likes - added 8 years ago

So, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even
03:57 Popular
How Does Caffeine Wake You Up?

836 views / 0 likes - added 8 years ago

When you get coffee jitters, caffeine has tricked your brain into anticipating danger. Lauren explains how it works. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/caffeine.htm Share on Facebook: https://goo.gl/adWdyH Share on Twitter:
04:42 Popular
Material Magic - Making Diamonds: Crash Course Kids #40.2

964 views / 1 likes - added 8 years ago

Did you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so important. Watch More
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02:50 Popular
Why Is Bird Poop White?

1,245 views / 1 likes - added 8 years ago

Bird poop: It’s the bane of cars, statues, awnings and occasional hapless pedestrians across the world. But what is this stuff anyway? Why does it look so unnatural? Why is it white? Learn more at HowStuffWorks.com: http://animals.howstuffworks.com/birds/
03:50 Popular
What The Heck Are These Cats Doing In Zero-G?!

992 views / 1 likes - added 8 years ago

Animals have been used to study zero gravity since the 1950s, but how does that crazy research affect the space program today? Why Are Animals Having Sex In Space ►►►► http://bit.ly/1Sw2pQr Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXb
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03:12 Popular
How Smart Are Plants?

843 views / 4 likes - added 8 years ago

Scientists found plants might have the capacity to remember and even communicate. But just how smart could plants really be? 5 Weird Ways Plants Can Eat Animals ►►►► http://bit.ly/1o7dABK Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG
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01:44 Popular
Interpreting Two-way Tables | Data And Modeling | 8th Grade | Khan Academy

1,722 views / 0 likes - added 8 years ago

Learn how to read two-way tables. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-counting-topic/cc-early-math-counting/v/counting-with-small-numbers?utm_source=YT&utm_medium=Desc&utm_c
07:51 Popular
Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

778 views / 0 likes - added 8 years ago

Volume is a measurement in the 3rd dimension. This means that it not only has width and height, but it has depth as well. Let's watch this video in which we get a great explanation of how we measure volume. Practice this lesson yourself on KhanAcademy.org
19:15 Popular
Kids Dance - Workout - Lose Weight

1,792 views / 2 likes - added 8 years ago

This is a 20 minute Kids Dance & Fitness exercise workout that I had a fun time doing with a goup of kids on the Mish Connection Show on PCTV21 in Pittsburgh, PA. Even kids need to burn fat and calories and manage their weight too! Enjoy! Paul Eugene. htt
04:20 Popular
Oobleck And Non-Newtonian Fluids: Crash Course Kids #46.1

1,039 views / 1 likes - added 8 years ago

Ever heard of Oobleck? How about Non-Newtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them. In this episode of Crash Course Kids,
04:46 Popular
Normal Stuff In Not-So-Normal Places: Crash Course Kids 46.2

815 views / 0 likes - added 8 years ago

So, what happens to normal stuff (like water) when it goes to not so normal places? What happens if you take a glass of water to the top of Mt. Everest? Or Space? In this episode of Crash Course Kids, Sabrina shows us how matter is affected by different p
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03:43 Popular
Should You Let A Dog Lick Your Face?

1,004 views / 0 likes - added 8 years ago

Canine and human mouths are bacterial ecosystems, but can they harm one another? Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1myXbFG Can You Get Ebola From A Dog?►►►►http://bit.ly/210ddFN Read More: Man's Best Germs: Does Your Dog Influence
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04:15 Popular
What Happens To Child Prodigies When They Grow Up?

826 views / 1 likes - added 8 years ago

Children who develop remarkable skills at an early age are often knowns at prodigies, but what happens to these kids once they grow up? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Can A Brain Injury Make You A Genius? ►►►► http://b
04:19
Heavy Lifting

434 views / 0 likes - added 8 years ago

Deane shows several tricks for lifting weights. They can all be done with simple household items. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www.facebook.com/CuriosityShow Twitt
11:36 Popular
Meet the dazzling flying machines of the future | Raffaello D'Andrea

823 views / 0 likes - added 8 years ago

When you hear the word "drone," you probably think of something either very useful or very scary. But could they have aesthetic value? Autonomous systems expert Raffaello D'Andrea develops flying machines, and his latest projects are pushing the boundarie
04:15
Do Presidents Age Faster Than The Rest Of Us?

690 views / 2 likes - added 8 years ago

Over the past eight years we've seen photos of a very aged President Obama. Does the stress of leadership cause presidents to age faster? What Does Stress Do To Your Body? ►►►►http://bit.ly/1pvRzO4 Sign Up For The TestTube Newsletter Here ►►►►http://bit.l
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00:40
Magical Balancing Can

571 views / 0 likes - added 8 years ago

I suspect many of you who watch the above video will know exactly how it's done but it's not immediately apparent to everyone, especially if you choose to present it in a way that isn't quite honest about what's going on. I use this demo in my teaching to
03:25 Popular
How Do Hiccups Work?

834 views / 0 likes - added 8 years ago

Everyone gets hiccups, but no one is entirely sure why. Learn what’s going on when you hiccup, plus a couple theories about why hiccups happen. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/disea... Share on Facebook: https://goo.gl/8Mt
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05:54 Popular
Primitive Bow and Arrow

736 views / 3 likes - added 8 years ago

I made this bow and arrow using only primitive tools and materials.The bow is 1.25 m (55 inches) long and shoots 60 cm (2 feet) long arrows. I don't know the draw weight - safe to say greater than 15 kg (35 pounds) perhaps? The stave was made from a tree
02:11 Popular
µTug: Micro Robot Pulls 2000 Times Its Weight On Glass

1,119 views / 0 likes - added 8 years ago

A 12 gram "micro tug" robot moves objects 2000 times its size on glass (steel objects without wheels or lubrication) enabled by gecko adhesives. This capability is comparable to a human dragging a blue whale. Even if the human was strong enough, their sho
06:01 Popular
Historical Cheesecake With No Cheese - 18th Century Cooking

833 views / 0 likes - added 8 years ago

We're wrapping up Series Seven of 18th Century Cooking with Jas. Townsend & Son, and we're gearing up for Series Eight! So today, we've resurrected one of our favorites from the past. This recipe is from Eliza Smiths 1739 Cookbook "The Compleat Housewife"
04:23
Aliens: Are We Looking In The Wrong Place?

597 views / 0 likes - added 8 years ago

Big Alien Theory explanation website - http://www.thebigalientheory.com/ Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon supporters here: http://www.minutephysics.com/supporters.html Music by
07:31 Popular
How to Play Piano - Learn Pop Songs on the Piano in 5 Minutes

1,323 views / 0 likes - added 8 years ago

http://PianoIn21Days.com - The Fastest Way to Learn Piano, Guaranteed How to Play Piano: Step 1: Learn the keys Step 2: Learn the basic formulas for chords Step 3: Use Google to find the chords for your favorite pop songs Step 4: Put it all together, prac
01:27 Popular
Meet The Cast | Powerpuff Girls | Cartoon Network

910 views / 1 likes - added 8 years ago

New Series starting Monday April 4 on Cartoon Network! Meet the Cast of the Powerpuff Girls! Amanda Leighton as Blossom, Kristen Li as Blubbles, Natalie Palamides as Buttercup and Tom Kenny as the Mayor! Blossom, Bubbles and Buttercup, the original arbite
03:36 Popular
Is A 'Dog Year' Really 7 Years?

1,392 views / 1 likes - added 8 years ago

You may have heard that dogs age differently than humans. But is it true? Get the facts on your pooch without having that ever-awkward “so… how old are you really?” conversation. Calculate your dog's age: http://goo.gl/oTca Learn more at HowStuffWorks.com
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04:10 Popular
Why Fish Can Drink Salt Water And We Can’t

1,108 views / 3 likes - added 8 years ago

When we drink saltwater it can kill us, yet our oceans are teeming with life. Why can some species survive in saltwater while others can’t? Why Can’t Some Birds Fly? ►►►► http://bit.ly/1UFLfQM Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1m
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04:46 Popular
Monster Bridge Building Machine

957 views / 1 likes - added 8 years ago

This machine weight 580 Tons, 91.8 meter long, 7.4 meter in width, and 9 meter in height. She is able to lift 900 tons stuff. Made made by the Beijing Wowjoint Machinery Company: http://www.wowjoint.com/ Here is some more details: 1,The main support leg a
03:36
Whole Vs. Skim: Which Milk Is Better For You?

698 views / 2 likes - added 8 years ago

Researchers have found that skim milk might actually increase your risk for diabetes. So, how much milk fat should you be drinking? Soy, Almond or Coconut: Which Non-Dairy Milk Is Best? ►►►►http://bit.ly/20UevDJ Sign Up For The TestTube Newsletter Here ►►
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02:19
Riding Waves On A Cardboard Surfboard

669 views / 0 likes - added 8 years ago

Cardboard and water don't mix, right? How can simple cardboard surfboard hold a person's weight?! Watch full episodes: https://www.discoverygo.com/science/ http://bit.ly/OutrageousActsFullEpisodes Subscribe to Science Channel: http://www.youtube.com/subsc
02:53
How Can This Super Hot Planet Have Ice?

603 views / 2 likes - added 8 years ago

Mercury is one of the hottest planets in our solar system, but that doesn't stop it from having water ice. NASA's MESSENGER probe discovered the water ice after an eight year journey through our solar system. NASA'S UNEXPLAINED FILES Tuesdays 10/9c on Sci
02:32
A Ridiculously Awesome Hoverboard

662 views / 0 likes - added 8 years ago

This homemade hoverboard is taking its creator to all new heights! OUTRAGEOUS ACTS OF SCIENCE Saturdays 9/8c on Science http://science.discovery.com/tv-shows/outrageous-acts-of-science Watch full episodes: http://bit.ly/OutrageousActsFullEpisodes Subscrib
04:00 Popular
British Airways - Building the 787-9 Dreamliner

807 views / 0 likes - added 8 years ago

British Airways has welcomed the arrival of our first 787-9 Dreamliner. This time-lapse video takes you behind the scenes at Boeing's factory where the aircraft is expertly built. The 787-9 is 20ft longer than its 787-8 predecessor, making room for our ne
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06:17
How Science Explains Monster Waves

589 views / 3 likes - added 8 years ago

Rogue waves - enormous, spontaneous surface waves in the open ocean - were once the tall tales of sailors. They are waves that reach 2-3x taller than the largest average waves in the area, reaching heights of 75 – 100ft. With the help of a ESA satellite s
01:56
Do Negative-Calorie Foods Exist?

694 views / 0 likes - added 8 years ago

We’ve all heard the rumor that certain foods provides less calories than it takes to digest. Is this true? Check out this SciShow Quick Question to find out! Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www
10:59 Popular
Friction: Crash Course Physics #6

1,310 views / 2 likes - added 7 years ago

This episode is sponsored by Audible. Try Audible: http://audible.com/crashcourse Why is it hard to move a heavy bookcase across a carpeted floor? And why is it easier to keep it moving than it was to get it started moving? You might think it's all about
06:35 Popular
Meet Crossrail's giant tunnelling machines

792 views / 0 likes - added 7 years ago

Crossrail will use eight tunnel boring machines (TBMs) to construct the new tunnels under London. These huge machines will work 24 hours a day beneath the streets of London, excavating large volumes of ground and erecting the concrete tunnel lining. Each
03:51
How Astronauts Exercise Without Gravity

582 views / 0 likes - added 7 years ago

Astronauts need to exercise to stay healthy in space, but how do they work out without gravity? What The Heck Are These Cats Doing In Zero-G?! ►►►► http://bit.ly/1UwopuH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Your B
05:12 Popular
How a Microwave Oven Works

840 views / 0 likes - added 7 years ago

Bill details how a microwave oven heats food. He describes how the microwave vacuum tube, called a magnetron, generates radio frequencies that cause the water in food to rotate back and forth. He shows the standing wave inside the oven, and notes how you
01:39 Popular
Portrait Made Of 15,000 Push Pins!

756 views / 2 likes - added 7 years ago

The music in the video is my newest song. Called "Time Catcher" iTunes: http://itunes.apple.com/us/album/time-catcher-single/id507258186 Amazon: You can download it here: http://www.amazon.com/Time-Catcher-Single/dp/B007D8C5TQ/ref=sr_1_3?s=music&ie=UTF8&q
05:07 Popular
What Is Weightlessness?

1,546 views / 0 likes - added 7 years ago

Do you have weight in space? Is weightlessness an absence of gravity, or actually an absence of forces pushing against it? Andy unpicks what weight really is. Watch our experiments with water on a parabolic flight: https://youtu.be/rzytpxtbCzQ?list=PLbnrZ
05:47 Popular
What Does It Take To Be An Astronaut?

708 views / 0 likes - added 7 years ago

What does it take to have the "Right Stuff" to become an Astronaut? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://universetoday.tumblr.co
05:24
What If We Dug A Tunnel Through The Earth?

554 views / 0 likes - added 7 years ago

Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://universetoday.tumblr.com/ Like us on Facebook: https://www.facebook.com/universetoday Googl
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03:23 Popular
What Makes Spider Silk Tougher Than Steel?

1,292 views / 4 likes - added 7 years ago

Some people say that spider silk is stronger than steel, but is that true? What makes spider webs so tough? 3 Things That Make Spider Sex Horrifying? http://bit.ly/1TpARb5 Sign Up For The Seeker Newsletter Here? http://bit.ly/1UO1PxI Read More: Snuggle Up
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02:13 Popular
4 Girl Chair Trick!

1,170 views / 0 likes - added 7 years ago

Add me on Facebook. (click LIKE on Facebook to add me) http://www.facebook.com/brusspup Check out another cool version of this trick here: https://www.youtube.com/watch?v=EiqaLCkrnKM Thank you to everyone that participated in this video. You all did an aw
01:18 Popular
Napoleon | Teen Titans Go! | Cartoon Network

983 views / 1 likes - added 7 years ago

Robin skews the story of Napoleon... along with his height. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/VgnfHu About Teen Titans GO!: TEEN TITANS GO! is a comedy featuring the beloved DC heroes seen in a skew
04:27 Popular
Why Isn’t Your Car Faster Than A Sports Car?

1,145 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
03:12
What If You Only Drank Soda?

533 views / 0 likes - added 7 years ago

The effect that pop has on your body! SUBSCRIBE! http://bit.ly/asapsci Epic Science Playlist: https://www.youtube.com/watch?v=6Zxy_dScjsM&index=1&list=PLvFsG9gYFxY8uSNHPYlruX_w5l6Ir1wyn Written by Rachel Salt, Mitchell Moffit and Gregory Brown SUBSCRIBE f
04:26 Popular
Apollo: The Alignment Optical Telescope

706 views / 0 likes - added 7 years ago

Bill describes the Alignment Optical Telescope used in the Lunar Module on the Apollo missions to the moon. This telescope took star sightings which were used to align the Module's guidance system. Bill shows how the telescope used an Archimedes spiral in
04:18 Popular
The Evolution Of The Book - Julie Dreyfuss

743 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/the-evolution-of-the-book-julie-dreyfuss What makes a book a book? Is it just anything that stores and communicates information? Or does it have to do with paper, binding, font, ink, its weight in your hands, th
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03:14 Popular
Greenpeace holds a historic performance with pianist Ludovico Einaudi on the Arctic Ocean (English)

923 views / 2 likes - added 7 years ago

Through his music, acclaimed Italian composer and pianist Ludovico Einaudi has added his voice to those of eight million people from across the world demanding protection for the Arctic. Einaudi performed one of his own compositions on a floating platform
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04:57
The Science Is In: Exercise Isn’t The Best Way To Lose Weight

518 views / 0 likes - added 7 years ago

Why working out is great for health, but not for weight loss, explained in five minutes. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the h
02:51 Popular
Why The Air Force's Lightest Fighter Is Its Most Effective

706 views / 4 likes - added 7 years ago

The F-16 Fighting Falcon has a take-off weight of just 20,000 pounds, less than half the weight of the F-15. But as aerial opponents soon discover, lighter doesn't mean lesser. From: AIR WARRIORS: F-16 http://bit.ly/1PkvXL1
02:07
What It Feels Like To Dive Off A Cliff

647 views / 0 likes - added 7 years ago

Every time she leaps, Rachelle Simpson looks fear in the eye and conquers it. As a world champion cliff diver, Simpson dives, twists and flips from heights of up to 80 feet. On the way down, her mind goes blank and instinct and training take over. When bu
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05:11 Popular
What Is Obesity? - Mia Nacamulli

863 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-is-obesity-mia-nacamulli Obesity is an escalating global epidemic. It substantially raises the probability of diseases like diabetes, heart disease, stroke, high blood pressure, and cancer. But what is the
03:01
How To Build A Superbike

501 views / 0 likes - added 7 years ago

Superbikes are super fast and super lightweight. You'll want to have a trained professional drive your bike when it's done. #MadeByDestruction Mondays 10/9c on Science http://www.sciencechannel.com/tv-shows/made-by-destruction/ Subscribe to Science Channe
03:35 Popular
Is Eating Late At Night Really That Bad For You?

793 views / 0 likes - added 7 years ago

When do you eat your biggest meal of the day? Here's why the time you eat should be dependent on more than just hunger. Why Is Salt The Most Mysterious Mineral? - http://bit.ly/28WaNUv Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
05:08 Popular
Why The Metric System Matters - Matt Anticole

1,578 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-the-metric-system-matters-matt-anticole For the majority of recorded human history, units like the weight of a grain or the length of a hand weren’t exact and varied from place to place. Now, consistent meas
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05:33 Popular
Hot Wheels Criss Cross Crash Track Motorized Toys Cars For Kids Disney Cars Toys Ryan ToysReview

3,314 views / 4 likes - added 7 years ago

Join Ryan ToysReview as we unbox and played with this Giant Hot Wheels Criss Cross Crash Motorized Toys Cars for Kids! We even tried Disney Cars Toys Lightning McQueen and Tow Mater on this car play set! With the Criss Cross Crash Track Set, kids can laun
08:03 Popular
TWIN GIRLS Reveal Ryan ToysReview Newborn Baby Sisters New Family Members

3,349 views / 9 likes - added 7 years ago

Ryan and his family from Ryan ToysReview like to introduce newborn twin girls Emma and Kate! They were born at 36weeks, Emma weight was 4lb 12oz, and Kate was 5lb 2oz. They were both in the NICU for 10 days. It was very hard on our family but glad they ar
00:56 Popular
A Day in the Life of Beary

703 views / 0 likes - added 7 years ago

An 8 year old created this wonderful stop motion video of her bear. How does Beary spend his day? Find out on the latest BearyBusy adventure by Grace. http://bearybusy.com
03:46
Why Do We Get Thirsty?

556 views / 0 likes - added 7 years ago

Thirst can be satisfied instantly, but hunger cannot. Why? What exactly happens to our brain when responding to hunger and thirst? What Happens To Your Body When You're Dehydrated - http://bit.ly/2aZL4vt Sign Up For The Seeker Newsletter Here - http://bit
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01:53 Popular
Car Drives Over Bridge Made Of Paper

702 views / 1 likes - added 7 years ago

OUTRAGEOUS ACTS OF SCIENCE Wednesdays 9/8c on Science This paper bridge designed by artist Steve Messam can support the weight of 6 cars. The physics behind its arch design have been supporting impressive works for centuries. Watch full episodes: https://
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03:39 Popular
The Physics Of Roller Coasters

831 views / 1 likes - added 7 years ago

Roller coasters give people the opportunity to experience physics in dramatic ways. In this episode of SciShow, we break down how physics work on roller coasters to give you the ride of your life! Hosted by: Michael Aranda ---------- Support SciShow by be
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10:04 Popular
WORLD'S LARGEST GUMMY SNAKE CANDY CHALLENGE 26lb Giant Gummy Worm Python Ryan ToysReview

2,319 views / 9 likes - added 7 years ago

Ryan and his dad from Ryan ToysReview take on the WORLD'S LARGEST GUMMY SNAKE CANDY CHALLENGE! This super giant gummy worm python weight 26lb and over 7 feet long! We had a family fun time putting whipped cream, honey, and Hersey Chocolate Syrup on the su
03:52
How Exercise Improves Your Memory

656 views / 0 likes - added 7 years ago

How often have you struggled to remember material before a test? Maybe you just needed to go for a run! Could exercise improve your memory? Is Sex REALLY Exercise? - http://bit.ly/2c3wlWc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
03:52 Popular
Zumba Dance Workout For Weight Loss

1,848 views / 3 likes - added 7 years ago

Have fun while you lose weight! Zumba Dance Workout is an enjoyable way to stay fit. Welcome to the best of Zumba, offered by http://www.escuelasalsabarcelona.com/zumba/ who believe that the best way to lose weight is by having a blast! Enjoy the video! F
03:05
Are Hand Dryers Sanitary?

562 views / 0 likes - added 7 years ago

Public bathrooms are teeming with microbes! You know to wash your hands, but when choosing between a hand dryer or a paper towel to dry them off— what’s your cleanest bet? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: h
06:36 Popular
Why does height matter in sports?

874 views / 1 likes - added 7 years ago

Some sports attract tall athletes and some are dominated by athletes with a shorter stature. The study of allometry investigates how strength scales with height. According to science, what are the reasons that certain sports attract tall or short athletes
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03:32 Popular
Why Do Humans Have Such Big Brains?

766 views / 2 likes - added 7 years ago

Humans have some of the biggest brains and it's not only for problem solving. Why we have big brains might just surprise you... How Texting Affects Your Brain - http://bit.ly/2cb9uWU Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More
08:59 Popular
8 Creepy Animals That Are Actually Harmless

749 views / 3 likes - added 7 years ago

Claws, teeth, stingers... there are a lot of things that can make an animal look downright scary and dangerous. Sometimes, though, looks can be deceiving! Face your fears and learn about eight animals that use their tough looks to hide the fact that they'
05:18 Popular
Journey To The Edge Of Space (360 Video)

1,105 views / 3 likes - added 7 years ago

Experience what it’s like to leave Earth, traveling to over 90,000 feet into the stratosphere. Never before has a 360 video been recorded at these heights – so buckle up and enjoy the view as Seeker takes you on a journey to the Edge of Space. Subscribe t
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05:04 Popular
Why A Kilogram Isn't Actually 1,000 Grams

759 views / 1 likes - added 7 years ago

We usually think of weight in terms of pounds and kilograms. But how do we decide how much a kilogram actually weighs? Subscribe to Seeker VR - https://www.youtube.com/channel/UCXiR5VZGA_xproMufNXLYZA Inside The Arctic Doomsday Seed Vault For The First Ti
05:50
How to make electronic skin with Stanford's Zhenan Bao—Speaking of Chemistry Road Trip

676 views / 0 likes - added 7 years ago

The Speaking of Chemistry California road trip continues as we scope out some cutting-edge, flexible electronics at Stanford University. Don’t forget to subscribe! http://bit.ly/ACSReactions ↓↓Full description and references below↓↓ Stanford’s Zhenan Bao
03:22 Popular
WORLD´S FIRST BIG RC TURBINE MODEL JET FOR INDOOR FLIGHT / Leipzig Germany 2016

1,244 views / 3 likes - added 7 years ago

Model: Diamond Jet out Depron (foam material) Engine / Turbine: Kolibri T-20 Fuel: Kerosene Thrust: 2Kg Wingspan: 2,40m Take-off weight: 2,6Kg Pilot: Christian Huber Camera: Panasonic HC-W850M NTSC Meeting: Modell-Hobby-Spiel Leipzig Germany September 201
03:54 Popular
What's The Best Soup Can Size? The Optimal Cylinder Puzzle

791 views / 0 likes - added 7 years ago

A cylindrical can with volume V can be made in different ways. The cylinder can be wide and short (large radius and small height), or it can be narrower and taller (small radius and larger height). Which shape uses the least material? That is, which can h
03:33 Popular
How Much Candy Would Kill You?

859 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions Before you stuff your face with candy until you max out this Halloween, we want you to ask yourself how much is too much. Well folks, in keeping with the dark, spooky atmosphere of late October, we're taking a look at
05:08 Popular
Explaining Gravitational Waves - Monthly(ish) Mailbag #2

721 views / 0 likes - added 7 years ago

OK, so ‘Monthly Mailbag’, might have been a slightly over-ambitious title. But we’re back answering questions from the comments section, this time on the stick topic of gravitational waves. Do the gravitational waves of black holes affect us here on Earth
02:00 Popular
Beauty and the Beast US Official Trailer

961 views / 1 likes - added 7 years ago

Watch the brand new trailer for Disney's "Beauty and the Beast," starring Emma Watson & Dan Stevens.See the film in theatres March 17, 2017!Official Site: http://disney.com/BeautyandtheBeastFacebook: https://www.facebook.com/DisneyBeautyAndTheBeastTwi
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Can You Solve This Grade 12 Geometry Problem From Australia? The Marshmallow Chocolate Puzzle

895 views / 0 likes - added 7 years ago

A marshmallow has the shape of a cylinder with diameter 5 and height 3. A dessert is made with 24 marshmallows: there are two stacked layers of marshmallows, and each layer has 3 rows of 4 marshmallows. The gaps between the marshmallows are filled with ch
01:23
Hammer vs Feather - Physics on the Moon

680 views / 1 likes - added 7 years ago

Courtesy: NASA - Galileo and Apollo 15 At the end of the last Apollo 15 moon walk, Commander David Scott (pictured above) performed a live demonstration for the television cameras. He held out a geologic hammer and a feather and dropped them at the same t
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06:40
Which Diets Actually Work?

444 views / 0 likes - added 7 years ago

Debunking some common diets, and seeing which work! More Food and Health Science videos! https://www.youtube.com/watch?v=ztiHRiFXtoc&list=PLvFsG9gYFxY_2tiOKgs7b2lSjMwR89ECb&index=1 Subscribe for more! http://bit.ly/asap Eating Disorder Information: http:/
03:58
Mammoths vs. Mastodons: Can we 'de-extinct' them both?

647 views / 1 likes - added 7 years ago

There's been a lot of talk and research interest around the possibility of resurrecting certain groups of organisms (or, at least their genomes) from extinction, with Woolly Mammoths being prime candidates for such an endeavor. But what about a closely re
04:30 Popular
How high can you count on your fingers?

1,300 views / 0 likes - added 7 years ago

View full lesson: https://ed.ted.com/lessons/how-high-can-you-count-on-your-fingers-spoiler-much-higher-than-10-james-tanton How high can you count on your fingers? It seems like a question with an obvious answer. After all, most of us have ten fingers --
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41:30
'That's Amazing' Episode 3 | Meet Earth's Minders

554 views / 0 likes - added 7 years ago

The Earth needs champions—people willing to go to great heights (and depths) in order to conserve the natural world. In the third episode of "That's Amazing," we meet a team of diver-scientists who stay underwater for weeks at a time in the name of scienc
05:04 Popular
Magdeburg Hemispheres- amazing alternate method- no pump // Homemade Science with Bruce Yeany

1,017 views / 0 likes - added 7 years ago

This Magdeburg Hemisphere is a popular demonstration of atmospheric pressure that usually requires a vacuum pump to remove the air from inside the sphere. A more impressive method that is simpler and less expensive can be to use a long plastic tube and a
02:58 Popular
Toy physics- two toy dart gun discrepant event // Homemade Science with Bruce Yeany

802 views / 0 likes - added 7 years ago

Two toy dart guns have plastic darts and are fired towards the ground… the results are that the darts hit the ground at the same time. What are the results if one of the darts is made heavier by adding a metal weight to it. Now when the guns are fired tow
03:01 Popular
The Cold Truth About Fat

759 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions With the feasts and festivities of the holidays in full swing, we'll be kissing the passing year goodbye, but not without the addition of a couple extra pounds as a souvenir. Lucky for you, the winter also brings some
04:34
The Extreme Environments Where Astronauts Train For Space

675 views / 2 likes - added 7 years ago

We all know astronauts have an exciting and dangerous job, but what kind of extreme lengths do they go to to train for space? What Does Space Smell Like? - https://youtu.be/Dn23GbsWJjE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
04:00 Popular
Toy Physics - Looping Pendulum /// Homemade Science with Bruce Yeany

1,860 views / 3 likes - added 7 years ago

This is a simple demonstration that can be used to impress your friends using a variety of materials. It also can make a nice investigation for a science fair project or a classroom demonstration. Students can test variables and determine the conditions f
03:26 Popular
What Happens When You Put a Hummingbird in a Wind Tunnel? | Deep Look

1,072 views / 3 likes - added 7 years ago

Scientists have used a high-speed camera to film hummingbirds' aerial acrobatics at 1000 frames per second. They can see, frame by frame, how neither wind nor rain stop these tiniest of birds from fueling up. DEEP LOOK: a new ultra-HD (4K) short video ser
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Watch Flesh-Eating Beetles Strip Bodies to the Bone | Deep Look

694 views / 1 likes - added 7 years ago

Dermestid Beetles are fast and fastidious eaters. They can pick a carcass clean in just days leaving even the most delicate bone structures intact. This makes them the perfect tool for museum scientists-- if you keep them far, far away from valuable colle
03:51
Sticky. Stretchy. Waterproof. The Amazing Underwater Tape of the Caddisfly | Deep Look

662 views / 0 likes - added 7 years ago

What do you do if you are a tiny caddisfly larva growing up in a torrent of water and debris? Simple. You build a shelter out of carefully selected pebbles and some homespun waterproof tape. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK is a ultr
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For These Tiny Spiders, It's Sing or Get Served | Deep Look

686 views / 0 likes - added 7 years ago

Male jumping spiders perform courtship dances that would make Bob Fosse proud. But if they bomb, they can wind up somebody's dinner instead of their mate. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK is a ultra-HD (4K) short video series created
01:37
Cold War Bunker Serves as Chilling Reminder of the Past’s Future

594 views / 2 likes - added 7 years ago

Nine hundred feet below ground, near the Bosnian town of Konjic, a once secret fallout shelter lies in wait. Welcome to Tito’s Bunker, a distilled version of the Cold War zeitgeist preserved in time. Created at the height of the Cold War by Josip Broz Tit
18:37 Popular
Is It Okay to Touch Mars?

767 views / 1 likes - added 7 years ago

Watch Nat Geo's MARS Monday 11/14 at 9/8c: http://makemarshome.com/ Watch Kevin and Jake's videos! https://www.youtube.com/watch?v=5_MhErD-EA0&index=2&list=PLiyjwVB09t5xDxwO8KpwJA2HTA13xarpf *Thanks to Nat Geo for sponsoring this video* Earth and Mars si
02:57 Popular
Buoyancy of Sand demonstration-- Archimedes principle /// Homemade Science with Bruce Yeany

1,475 views / 0 likes - added 7 years ago

When sand particles are put into motion, heavy and light objects will sink or float in the sand and behave just like in a fluid. The moving sand can be used to demonstrate the concept of buoyant forces. However, due to the size and friction of the sand pa
05:44
Climbing Wind Turbines for a Living | That's Amazing

619 views / 1 likes - added 7 years ago

These days, giant wind turbines are supplying more and more of our clean energy. And when they break down, they need to be fixed fast. It's a job only a few people are equipped to handle. Those who are afraid of heights need not apply. Rock climber Jessic
54:50
A Journey to the Centre of the Sun - with Lucie Green

627 views / 0 likes - added 7 years ago

Lucie Green takes us on a journey from the centre of the sun to planet earth in a run-down of the latest solar physics research. Watch the Q&A here: https://www.youtube.com/watch?v=0JkxTILe2Nk 110 times wider than Earth; 15 million degrees at its core; an
04:49 Popular
The Incredible Tech Inside California's Most Famous Aquarium (360 Video)

785 views / 1 likes - added 7 years ago

We visited Monterey Bay Aquarium to learn about ocean conservation! Swim alongside their incredible sea life in this VR video. Made in partnership with Toyota: http://www.toyota.com/priusprime/ Special thanks to the Monterey Bay Aquarium for making this e
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11:01 Popular
High road low road race, potential kinetic energy Part 2--Homemade Science with Bruce Yeany

912 views / 0 likes - added 7 years ago

Updated video on the high road low road track race physics demonstration that I posted previously. In this video I tried to explore or clarify several suggestions and comments that viewers had in the first video. The high road low road track has been a cl
02:31
This Genetically Modified Salmonella Destroys Brain Cancer

623 views / 0 likes - added 7 years ago

Scientists are trying to use modified salmonella, a bacteria that typically causes food poisoning, to treat a deadly form of brain cancer. What Exactly Is Food Poisoning? - https://youtu.be/nyplH6fUBDQ Sign Up For The Seeker Newsletter Here - http://bit.l
05:45 Popular
Visualization of Torques (Moments)

1,023 views / 0 likes - added 7 years ago

This video demonstrates the concept of Torque, a.k.a. Moment or Moment of force. Visit my homepage, http://www.zutopedia.com/udia.html, or read about my latest book http://www.zutopedia.com Here are some notes: 1) Torques are often mentioned in context of
06:03 Popular
Student Horsepower Lab Activity // Homemade Science with Bruce Yeany

790 views / 1 likes - added 7 years ago

This student lab activity is on calculating human horsepower by using data from walking, jogging, and running up a staircase. Student calculations depended on three measurements. 1.The amount of applied force, in this case they were lifting their own body
04:32 Popular
Cars: engine power and transmission - 3D animation

783 views / 0 likes - added 7 years ago

The physical principles behind car gears. Visit my homepage, http://www.zutopedia.com/udia.html, or read about my latest book http://www.zutopedia.com This video offers an unusual perspective to the relation between engine power, RPM and acceleration. Som
02:26 Popular
A Visual Riddle (The Epitaph of Stevinus)

1,073 views / 0 likes - added 7 years ago

A physics riddle following the "Epitaph of Stevinus". A string of beads is placed on top of a triangular prism. One side of the string is longer, but the other is steeper, which raises the question: to which side the string will slide to, if at all? This
01:54 Popular
How super glue was invented | Moments of Vision 8 - Jessica Oreck

795 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-super-glue-was-invented-moments-of-vision-8-jessica-oreck Today, super glue is a nearly indispensable household item — but its incredibly sticky nature almost caused it to be abandoned in the development pha
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02:58 Popular
The World's Most Expensive Fungus

730 views / 0 likes - added 7 years ago

The priciest fungus in the world is a parasite that grows from a caterpillar’s head. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ NPR—Caterpillar Fungus: The Viag
02:57 Popular
The Ingenious Ways Plants Defend Themselves

1,204 views / 4 likes - added 7 years ago

A new study has found that when certain plants are damaged, they can emit a chemical to ward off insects. They can even team up with other plants to keep pests away! 5 Weird Ways Plants Can Eat Animals - https://youtu.be/6j8IFHaHYFY Sign Up For The Seeker

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