Search Results: "Scientific method"

All Most Recent Most Viewed

11:48 Popular
The Scientific Method

823 views / 0 likes - added 8 years ago

The scientific method
04:31 Popular
The Scientific Method. Animated Science. Episode 1.

785 views / 0 likes - added 4 years ago

The episode describes the scientific method and illustrates each of the phases that compose it. The main character observes the phenomenon that is going to be analysed —the growth of two plants—, and develops a hypothesis. Together with the re
09:59
Feynman on Scientific Method.

139 views / 0 likes - added 1 year ago

Physicist Richard Feynman explains the scientific and unscientific methods of understanding nature.
13:30
The Raven Paradox - A Hiccup in the Scientific Method

469 views / 0 likes - added 4 years ago

Sign up to brilliant.org with this link to receive a 20% discount! https://brilliant.org/upandatom/ This video has been heavily influenced by the introductory Philosophy of Science book "Theory and Reality" by Peter Godfrey-Smith. I highly recommend this
09:56
Sociology & the Scientific Method: Crash Course Sociology #3

606 views / 0 likes - added 7 years ago

What puts the “science” in social science? Today we’ll explore positivist sociology and how sociologists use empirical evidence to explore questions about the social world. We’ll also introduce two alternatives: interpretative sociology and critical socio
03:20 Popular
Substitution Method

2,799 views / 0 likes - added 9 years ago

u14 l2 t1 we1 Substitution Method
03:44
Substitution Method 2

464 views / 0 likes - added 9 years ago

u14_l2_t1_we2 Substitution Method 2 More free lessons at: http://www.khanacademy.org/video?v=2VeqrZ_PMiY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:59
Substitution Method 3

439 views / 0 likes - added 9 years ago

u14_l2_t1_we3 Substitution Method 3 More free lessons at: http://www.khanacademy.org/video?v=v6L8--MlnKo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:26
Addition Elimination Method 2

516 views / 0 likes - added 9 years ago

u14_l2_t2_we2 Addition Elimination Method 2 More free lessons at: http://www.khanacademy.org/video?v=hJOqGkWElNs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:06
Addition Elimination Method 3

550 views / 0 likes - added 9 years ago

u14_l2_t2_we3 Addition Elimination Method 3 More free lessons at: http://www.khanacademy.org/video?v=mKu0L46Qed4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:38
Addition Elimination Method 4

636 views / 0 likes - added 9 years ago

u14_l2_t2_we4 Addition Elimination Method 4 More free lessons at: http://www.khanacademy.org/video?v=DxSmZ0MDSxM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
18:00
Linear Algebra: Deriving a method for determining inverses

629 views / 0 likes - added 9 years ago

Determining a method for constructing inverse transformation matrices More free lessons at: http://www.khanacademy.org/video?v=6DpzCKJBsz0
03:38
Addition Elimination Method 1

511 views / 0 likes - added 9 years ago

u14_l2_t2_we1 Addition Elimination Method 1 More free lessons at: http://www.khanacademy.org/video?v=0P0SCQf-hWQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:13
Subtracting In Scientific Notation

688 views / 0 likes - added 9 years ago

Subtracting in scientific notation
05:06 Popular
The method that can "prove" almost anything - James A. Smith

2,955 views / 2 likes - added 2 years ago

Explore the data analysis method known as p-hacking, where data is misrepresented as statistically significant.--In 2011, a group of researchers conducted a study designed to find an impossible result. Their study involved real people, truthfully reported
Featured
05:33
Scientific notation 1

569 views / 0 likes - added 9 years ago

U07_L1_T2_we1 Scientific notation 1
03:59
Scientific notation 2

541 views / 0 likes - added 9 years ago

U07_L1_T2_we2 Scientific notation 2
02:42
How To Make Rope From Grass [Easy Method] - NightHawkInLight

553 views / 0 likes - added 5 years ago

Rope is one of the most valuable items to have in the wilderness, and this ancient method of creating it produces very good results. Even today some commercially made ropes are wound with the same process. Other natural fibers can be used to create rope (
05:12 Popular
What’s The Difference Between A Scientific Law And Theory? - Matt Anticole

1,780 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-s-the-difference-between-a-scientific-law-and-theory-matt-anticole Chat with a friend about an established scientific theory, and she might reply, “Well, that’s just a theory.” But a conversation about an e
Featured
11:26
Scientific Notation

680 views / 0 likes - added 9 years ago

Scientific Notation More free lessons at: http://www.khanacademy.org/video?v=i6lfVUp5RW8
08:55
Learn To Swallow Pills Easily. The New Method of Swallowing

116 views / 0 likes - added 1 year ago

Over the last 5 years, Bonnie Kaplan and her students in the Behavioural Research Unit / Dept of Paediatrics have worked with hundreds of children and adults to develop a new way to learn how to swallow pills. Their method, based on head posture, is helpi
04:41 Popular
The Scientific Origins Of The Minotaur - Matt Kaplan

785 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-scientific-origins-of-the-minotaur-matt-kaplan The myth of the Minotaur tells the story of an enraged beast forever wandering the corridors of a damp labyrinth, filled with a rage so intense that its deafeni
24:23 Popular
Minecraft Xbox - Special Method [582]

717 views / 0 likes - added 6 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this episode I use a special method in my redstone for my Magmatch mini-game. Twitter - @
Scientific Notation Example

259 views / 0 likes - added 3 years ago

An good example of scientific notation.
04:27 Popular
Not All Scientific Studies Are Created Equal - David H. Schwartz

804 views / 0 likes - added 8 years ago

View full lesson: Not all scientific studies are created equal - David H. Schwartz Every day, we are bombarded by attention grabbing headlines that promise miracle cures to all of our ailments -- often backed up by a "scientific study." But what are these
07:05 Popular
How To Make Cotton Candy By Hand, Using an Ancient Chinese Method — You Can Do This!

849 views / 0 likes - added 6 years ago

Clifford Endo is here to tell you that cotton candy is no longer just for carnivals. You're welcome. In this episode of You Can Do This! Cliff uses the ancient Chinese method used to make a dish called Dragon's Beard to spin out over 16000 strands of hand
04:12
Scientific Notation I

634 views / 0 likes - added 9 years ago

u11_l1_t4_we1 Scientific Notation I More free lessons at: http://www.khanacademy.org/video?v=6phoVfGKKec Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:28
Scientific Notation 3 (new)

508 views / 0 likes - added 9 years ago

u11_l1_t4_we3 Scientific Notation 3 More free lessons at: http://www.khanacademy.org/video?v=dD71fFNwVJw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:21
Scientific notation 3

584 views / 0 likes - added 9 years ago

U07_L1_T2_we3 Scientific notation 3 More free lessons at: http://www.khanacademy.org/video?v=XJBwJjP2_hM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
12:49 Popular
Scientific Notation Examples | Pre-Algebra | Khan Academy

1,159 views / 0 likes - added 8 years ago

More scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W
05:24
Scientific Notation Example 2

601 views / 1 likes - added 9 years ago

u11_l1_t4_we2 Scientific Notation 2 More free lessons at: http://www.khanacademy.org/video?v=xxAFh-qHPPA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
07:35
Multiplying in Scientific Notation

630 views / 0 likes - added 9 years ago

u11_l1_t4_we_int Multiplying in Scientific Notation More free lessons at: http://www.khanacademy.org/video?v=67jn5Zv-myg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
13:23
7 Scientific Urban Legends Debunked!

356 views / 2 likes - added 4 years ago

I HAVE A PATREON NOW!! Join the community https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below It sounds like such an incredible fact. Our own cells are outnumbered by our microbes
13:04 Popular
The Scientific Methods: Crash Course History of Science #14

731 views / 0 likes - added 4 years ago

Historically speaking, there is no one scientific method. Theres more than one way to make knowledge. In this episode we're going to look at a few of those ways and how they became more of the "norm."***Crash Course is on Patreon! You can support us direc
01:57
New method removes micropollutants from water

461 views / 0 likes - added 6 years ago

A team of MIT researchers has developed a new way to clear pollutants from water, even when present in extremely low concentrations. (Learn more about their novel method: http://news.mit.edu/2017/electrochemical-clear-pollutants-water-0510) Watch more vid
07:32
How simple ideas lead to scientific discoveries

621 views / 0 likes - added 5 years ago

Adam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed -- Eratosthenes' calculation of the Earth's circumference around 200 BC and Hippolyte Fizeau's measure
20:48 Popular
Introduction To Scientific Notation | Pre-Algebra | Khan Academy

1,904 views / 0 likes - added 8 years ago

Introduction to scientific notation. An in-depth discussion about why and how scientific notation is used. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/sc
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
02:09
The Best Method for Removing Warts | Earth Lab

408 views / 0 likes - added 5 years ago

What's the best method to get rid of warts: dry freezing, just leaving them alone or... duct tape? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfB
03:31
How Method Keeps Its Soap Factory Eco-Friendly

531 views / 0 likes - added 4 years ago

Methods Soapbox is the first LEED platinum certified factory in the industry. The factory creates less waste, uses less energy, and provides better working conditions for its employees than other factories. When youre bottling 250,000 units of soap every
01:48
Martha Shares Her New and Improved Method for Peeling Garlic | Cooking Tips | Martha Stewart

226 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
09:32
The Better Boarding Method Airlines Won't Use

414 views / 0 likes - added 5 years ago

Brought to you by Skillshare. If you liked the video sign up here: http://skl.sh/cgpgrey2 All boarding methods in full: https://www.youtube.com/watch?v=3e5Jn2gG8Eg Grey discusses making the video: https://www.youtube.com/watch?v=-fAUfiqGEkc&feature=yo
05:16
Scientific Poster | What is this thing?!

496 views / 0 likes - added 7 years ago

What are scientific posters and how are they used? And which snack should you position yourself by for maximum poster exposure? Trying to document grad school one YouTube video at a time, from lab equipment to genetics lessons to interviews with other stu
05:34
The most notorious scientific feud in history - Lukas Rieppel

192 views / 0 likes - added 2 years ago

Get to know one of the most infamous scientific rivalries in history, known as the Bone Wars, where two scientists competed to find dinosaur fossils.--After the California Gold Rush of 1848, settlers streamed west to strike it rich. In addition to preciou
04:18
The Tic Tac Toe Method | Craig of the Creek | Cartoon Network

177 views / 0 likes - added 2 years ago

Craig and his friends discover a piece of Kenneth's cubes is a prize at the Baby Casino. Craig goes all in and risks it all to help find the Heart of the Forest. SUBSCRIBE: https://bit.ly/3I6u2LoAbout Cartoon Network:Welcome to Cartoon Network's YouTube C
15:08 Popular
Scientific Revolution: Crash Course European History #12

1,054 views / 0 likes - added 4 years ago

There was a lot of bad stuff going on in Europe in the 17th century. We've seen wars, plagues, and unrest of all types. But, there is some good news. Huge advances were underway in the scientific community in Europe at this time. In this video we'll look
04:47
Things Of Beauty: Scientific Instruments Of Yore

619 views / 0 likes - added 8 years ago

For more than 30 years, Steve Erenberg has collected early scientific and medical objects and instruments. Packed with shelves and displays brimming with Victorian medical masks, surreal anatomical models, and futuristic test prostheses, Erenberg's store/
15:52
Recycling plastics Resource efficiency with an optimized sorting method

169 views / 0 likes - added 1 year ago

In Germany alone, two and a half million tons of plastic packaging land in the yellow trash can. German households pre-sort their garbage into four separate trash cans; yellow for plastics, brown for compost; blue for paper and black for non-recyclables.
16:25
The Most Successful Scientific Theory Ever: The Standard Model

139 views / 0 likes - added 2 years ago

The Standard Model of particle physics is the most successful scientific theory of all time. It describes how everything in the universe is made of 12 different types of matter particles, interacting with three forces, all bound together by a rather speci
07:00
10 Scientific Ways To Know If Your Dog Loves You

474 views / 1 likes - added 3 years ago

10 scientific ways to know your dog loves you so muchDog cognitive science has come a long way over the past two decades. Wagging tails, persuasive looks and the shape of ears yield all kinds of information about a dogs intentions and emotional state.The
04:47 Popular
5 Brilliant Scientific Accidents

784 views / 1 likes - added 7 years ago

Finding success in science requires smarts, determination, and sometimes a bit of luck. NPR's Skunk Bear, created the Golden Mole Award For Accidental Brilliance to celebrate that last part. Check out the top nominees' stories and see the winner announced
Featured
08:03
12 AWESOME SCIENTIFIC EXPERIMENTS FOR KIDS

444 views / 0 likes - added 5 years ago

EXCITING EXPERIMENTS FOR KIDS It's high time ot tease your brain with cool experiments for kids! They are absolutely safe (maybe a bit messy, but you have to be accurate) and bring a lot of fun and knowledge! Let's turn education into a funny game togethe
02:24
How to Make Slime - Method 1

626 views / 0 likes - added 7 years ago

Try making this stretchy, gooey slime at home or at school. http://www.sciencebob.com has all the detailed instructions. Have fun!
01:53 Popular
How To Make Slime - Method 2

973 views / 2 likes - added 7 years ago

Another way to make slime using glue and borax. Try it our today! Detailed instructions are at www.sciencebob.com
02:21 Popular
How to Make Slime - Method 3

728 views / 0 likes - added 7 years ago

Visit http://www.sciencebobstore.com to get everything you need to make this version of a polymer slime. Have fun!
05:54
Always win at heads/tails- BEST METHOD

397 views / 0 likes - added 4 years ago

A simple trick for flipping a coin that can ensure you get tails (or heads for that matter) every time. I've been using this trick for 10 years and I've never had someone catch it.Check out my Channel: http://www.youtube.com/user/onemeeeliondollarsFollow
04:40
Could This New Method Store Summer Heat For Winter?

596 views / 0 likes - added 7 years ago

The sun provides us with a ton of energy and researchers may have finally figured out how to store it using big drills, simple chemical reactions, and salt. If Green Energy Is So Great, Why Aren't We Using It? - https://youtu.be/io6LZiEgZ5U Sign Up For Th
24:05
Minecraft Xbox - Simple Method [623]

656 views / 0 likes - added 5 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this episode I continue building the temple pit mini-game. Twitter - @stampylongnose Inst
07:36
Can This New Method of Recycling Reduce Fashion Waste?

591 views / 0 likes - added 4 years ago

Considered the alchemist of waste, materials scientist Veena Sahajwalla is closing the loop on fast fashion by tapping into fabrics molecular potential.Watch more Focal Point: https://bit.ly/2GEgBpxRead More:Nothing Should Be Classified As Waste': Crisis
05:34
I will read YOUR mind (and explain the method)

442 views / 1 likes - added 4 years ago

I will read your mind and then explain how the trick is done. This mind-reading trick is a new spin on a classic trick. The original version ends with no grey elephants in Denmark, but this has a completely different ending.
05:13
Curing Blindness Can Only Take 5 Minutes, Thanks to This Revolutionary Method

458 views / 0 likes - added 5 years ago

A dedicated team of eye doctors are on a mission to rid the world of preventable blindness, one incision at a time. How Eyes Evolved to See the World Differently https://www.youtube.com/watch?v=zsuSfkr3I10 Subscribe! https://www.youtube.com/user/DNewsChan
00:53
Why is computer programming a key scientific skill? | Science in a different light

140 views / 0 likes - added 2 years ago

Computers are only as clever as the person programming them, but they can handle a lot more data, and process it a lot faster, than the human brain. Georgina discusses how the language of programming is a key scientific skill.To find out more, visit: http
03:00 Popular
The Scientific Power Of Meditation

811 views / 0 likes - added 8 years ago

How exactly does meditation affect your body? GET THE BOOK! http://asapscience.com/book SUBSCRIBE: http://bit.ly/10kWnZ7 Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US--- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Cl
07:22
The Scientific Benefits of Boredom

412 views / 0 likes - added 5 years ago

Boredom makes you more creative, altruistic, introspective, and helps with autobiographical planning. This video was sponsored by LastPass: http://bit.ly/2wAsdUu I feel like this video might come across as condescending but the person I'm really talking t
05:41
These Places Have No Scientific Explanation!!

397 views / 1 likes - added 3 years ago

Radioactive lakes, rivers that can boil you alive, and lakes that turn things to stone these all sound like something straight out of a sci-fi fantasy, but theyre real places on Earth and today were going to take you there: Number 7. Shanay-Timpishka The
02:36
Galileo the Scientific Parrot

248 views / 0 likes - added 3 years ago

On the surface of Earth all objects accelerate downwards at the same rate - at least, they're supposed to. But we all know dust, pieces of paper, and feathers fall slower. This is of course due to the influence of air resistance. In this experiment we use
05:39
The Scientific Problem of Consciousness

122 views / 0 likes - added 1 year ago

Anil Seth wants to understand how minds work. As a neuroscientist at the University of Sussex in England, Seth has seen firsthand how neurons do what they do but he knows that the puzzle of consciousness spills over from neuroscience into other branches o
03:26 Popular
The 9 BEST Scientific Study Tips

893 views / 0 likes - added 8 years ago

Ace any exam with these study tips! Check out TD http://td.com/student 7 Exam Anxiety Tips: https://youtu.be/FyBdA61GmJ0 SUBSCRIBE (it's free): http://bit.ly/asapsci GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Written by Amanda Edward, Gregory
05:39
How To Cram For Your Exam (Scientific Tips)

422 views / 0 likes - added 5 years ago

Try these study tips when you are down to the wire! Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/TDjL30nzMVp Listen to our podcast Sidenote! https://bit.ly/2SYfqcx "The Great Courses Plus is currently available to watch through
14:28 Popular
Math Antics - Scientific Notation

1,178 views / 1 likes - added 4 years ago

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
03:00
This Ancient Mongolian Fishing Method Yields 1000s of Fish China From Above | Smithsonian Channel

261 views / 0 likes - added 2 years ago

In the northeast province of Jilin, China, local fishermen rely on an ancient Mongolian technique to fish in the frozen waters of Lake Chagan. And despite temperatures reaching minus 30 degrees Fahrenheit, all they need are a net, two horses, and a spindl
02:03
6 scientific tricks for falling asleep

617 views / 1 likes - added 6 years ago

Can't sleep? Don't just lie there in bed and stress about it. These tricks will have you snoozing in no time. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://twitter.com/techinsider INSTAGRAM:
Featured
06:20 Popular
Kid Genius Brielle Shares Her Scientific Discoveries

810 views / 1 likes - added 6 years ago

Adorable 6-year-old Brielle returned to talk with Ellen about some of her favorite scientists and her new hip-hop hobby.
05:53
Never-Before-Seen Footage Uncovers Antarctica’s First Scientific Missions

493 views / 0 likes - added 5 years ago

During the Cold War, Antarctica was primed for conquest. Here’s how it became an international science laboratory. This NASA Mission Uses Cold War Planes to Map the World's Largest Island https://www.youtube.com/watch?v=oiQq9kWhGxI Subscribe! https://www.
The Scientific Revolution: Crash Course History of Science #12

326 views / 0 likes - added 4 years ago
04:07
How glow-in-the-dark jellyfish inspired a scientific revolution

540 views / 0 likes - added 6 years ago

What makes a jellyfish glow? For scientists, asking that simple question led to a powerful new tool that’s completely transformed medicine (and won the Nobel!) Basic research often leads to innovations that have had a significant impact on humanity. But f
02:06
Scientific American Editors Build Saturn V Rocket LEGO Set

477 views / 0 likes - added 4 years ago

In the early morning hours of July 16, 1969, technicians at the Kennedy Space Center loaded upward of 750,000 gallons of fuel into the 363-foot Saturn V rocket that would successfully propel the Apollo 11 spacecraft toward the moon. It would be one of 13
22:27
We Accidentally Discovered A RARE Scientific Phenomenon (10,000fps Collisions)

33 views / 0 likes - added 2 months ago

Buy Rexy Clothing https://rexyclothing.comA HUGE thanks to Craig from @BealsScience and Shaun (https://www.instagram.com/oldridesreborn) for hosting us and building the epic air cannons. More collision vids coming in 2024! Business Inquiries howridiculous
03:09 Popular
Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

1,761 views / 0 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/radical-radicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.kh
09:43 Popular
Exponent Rules Part 1 | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

1,580 views / 0 likes - added 8 years ago

Introduction to exponent rules Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/exponent-properties/e/exponent_rules?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the
05:41
‘The Swim’ Ended With 1,000 New Scientific Samples... Here’s What’s Next | The Swim

429 views / 0 likes - added 5 years ago

Broken sails don’t mean broken spirits for Ben Lecomte and his team. After six grueling months on the water, 'Seeker' has landed in Hawaii with a treasure trove of rare data and a commitment to a cleaner future. The Great Pacific Garbage Patch Is Not What
07:14 Popular
Negative Exponents | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

1,575 views / 0 likes - added 8 years ago

How does a negative exponent affect our answer? Before you assume that the answer must be negative, think again! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/negative-exponents
09:45 Popular
Simplifying Radicals | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

1,527 views / 1 likes - added 8 years ago

Using exponent rules to simplify radicals or square roots Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/radical-radicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm
03:50
Gumball is a scientific genius | The Best | Gumball | Cartoon Network

20 views / 0 likes - added 2 months ago

Click to watch more of The Amazing World of Gumball - https://www.youtube.com/watch?v=Fu2BjEH4u84&list=PL77ED97B132C66551Gumball, the amusing blue cat with a giant head and his best buddy Darwin, a pet goldfish who sprouted legs, step up the hilarity and
10:51 Popular
Psychological Research - Crash Course Psychology #2

807 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. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
06:29
A speech pathologist taught her dog Stella to 'speak'

445 views / 0 likes - added 4 years ago

Speech pathologist Christina Hunger says she is teaching her dog Stella to communicate with the same method she uses to teach children to speak and learn words. Hunger joins CNN's Isa Soares and Cyril Vanier to detail her method. #CNN #News
08:49
Transistors & The End of Moore's Law

492 views / 0 likes - added 8 years ago

How does a transistor work? And when will Moore's Law break down? Supported by TechNYou - check out their great series on the scientific method: http://bit.ly/19bBX5G Thanks to A/Prof Morello and UNSW. Find out more here: http://bit.ly/17wZ7lt
06:59 Popular
Calculating Toy Motor Horsepower Activity // Homemade Science with Bruce Yeany

852 views / 0 likes - added 7 years ago

Calculating the Tumble Buggy horsepower. These cars are very popular in the physical science classroom, they are cheap, sold by several outlets and hold up fairly well with a bit of care. As part of our study of energy and power studies, I had my middle s
09:12
Map of Science (and everything else)

261 views / 0 likes - added 3 years ago

The Map of Science explores what science really is. Check out this video's sponsor https://brilliant.org/dosIn this video I investigate what makes a science a science, and how the scientific method is used in different subjects. I lay out all of the areas
09:14
EASY MULTIPLICATION STRATAGY | LATTICE MULTIPLICATION | EASY FOR KIDS

317 views / 0 likes - added 3 years ago

Lattice multiplication is also known as the Italian method, Chinese method, Chinese lattice, gelosia multiplication, sieve multiplication, shabakh, diagonally or Venetian squares, is a method of multiplication that uses a lattice to multiply two multi-dig
05:23 Popular
Is Telekinesis Real? - Emma Bryce

2,483 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/is-telekinesis-real-emma-bryce Telekinesis, the ability to manipulate matter with the mind alone, is a trait exhibited by some of the most iconic fictional characters, including Neo, Yoda, and, of course, Carrie
Featured
59:45
The Interactional 'Nudge' - Talking About Talk

467 views / 0 likes - added 8 years ago

Elizabeth Stokoe shows how conversation analysis works to provide a scientific understanding of talk, and how it can be harnessed to make people do what you want. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the Q&A here: https://
04:39 Popular
Using hair to measure acceleration due to gravity

822 views / 0 likes - added 5 years ago

Learn more about gravity and solve fun problems at https://brilliant.org/tibees/ In this video I calculate a value for g, the acceleration due to gravity, by treating my hair as a simple pendulum. Uncertainty analysis was done following the method outline
09:51
How to Spot an Alien, According to NASA!

492 views / 0 likes - added 5 years ago

We often think of aliens as space monsters or little green men with laser guns, but what might alien life actually be like? Here we take a look at NASA's definition of life, and see how it's being used in the exploration of the cosmos, as well as in the c
04:03
How to Cookie with Science

695 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions Chocolate chip cookies are nearly universally adored. People like them in all sorts of textures, sizes and tastes. So how can you make your perfect cookie? Using science, of course. October 1 is National Homemade Cook
04:47
Is there a reproducibility crisis in science? - Matt Anticole

484 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/is-there-a-reproducibility-crisis-in-science-matt-anticole Published scientific studies can motivate research, inspire products, and inform policy. However, recent studies that examined dozens of published pharm
02:21
NPR Ed's 50 Great Teachers: Socrates

517 views / 0 likes - added 8 years ago

So who was Socrates anyway? We ask students at a California school about the Socratic teaching method and the questions it inspires.
01:12
Look out: Robots could soon teach each other new tricks

357 views / 0 likes - added 6 years ago

Learning method could help them do chores or disarm bombs. Learn more: http://scim.ag/2q2LBHz
09:46
Observation of the Development of Chick Embryo

511 views / 1 likes - added 5 years ago

Observation of the development of chick embryo by shell-less hatching method. This demonstration is practiced mainly based on the scientific article written by Tahara et. al. If you are scientist, you can reach it easily, because it is open accessed artic
10:54
Sum of factors 2

425 views / 0 likes - added 9 years ago

Seeing the "formula" in the last method More free lessons at: http://www.khanacademy.org/video?v=tbQ_7zvRoN4
06:52
2015 AP chemistry free response 5a

482 views / 0 likes - added 6 years ago

Finding the order of reaction for kinetics of bleaching food coloring. An alternative method of solving 2015 AP Chemistry free response 5a.
The Circular Train Puzzle

235 views / 0 likes - added 2 years ago

You are trapped in a circular train. What is the best method for figuring out how many train cars there are?
10:11
Undetermined Coefficients 1

576 views / 0 likes - added 9 years ago

Using the method of undetermined coefficients to solve nonhomogeneous linear differential equations. More free lessons at: http://www.khanacademy.org/video?v=znE4Nq9NJCQ
04:04
Guess Anyones Birthday (Magic Tutorial)

238 views / 0 likes - added 2 years ago

Imagine being able to predict any date with no setup at all. Guess someones birthday, anniversary, or just any random date they are thinking of. This method is super clean and works for any day of the year.
05:49
Solving For Unknown Angle

562 views / 0 likes - added 8 years ago

Solving for unknown angle. One method using an inscribed angle intercepting a diameter of a circle.
02:43
Predict Almost Anything!

98 views / 0 likes - added 10 months ago

This is a simple method to predict almost anything. Want access to exclusive content and real magic secrets? youtube.com/mindblownmagicillusion/joinCool stuff here: MindBlownMagic.com
05:26
Bare Hand Bottle Busting- Science Investigation

139 views / 0 likes - added 7 months ago

Kevin and I get to the bottom of a science mystery using only our wits and rugged good looks.Check out Kevin's channel- https://www.youtube.com/user/TheBackyardScientistThanks to Nathan for the High Speed camera. If you need a High Speed camera to rent fo
07:12
Magic of Making - Candles

372 views / 0 likes - added 5 years ago

From the Queen Bee and her drones to the factory, where the old method of dipping the candlemaker's wick is brought fully up to date by machines. A study of wax, wick and honey-bee sick!
03:59 Popular
How to make Objects Float!

808 views / 1 likes - added 4 years ago

Learn how to make objects float. This video demonstrates the floating coin, floating cork and floating gum. However, once you learn the method, you can apply it to almost any small object.
03:41
Pick a Card Trick Tutorial

330 views / 0 likes - added 1 year ago

Three versions of a method to do a mind blowing card trick where the spectator picks a card, loses it in the deck, and then the magician instantly finds it.
02:00 Popular
Why Is Wool Warmer Than Cotton?

764 views / 1 likes - added 8 years ago

Scientific American looks into the physical properties of socks.
Featured
04:41 Popular
5 Genius Ways to Water Your Plants When You are Away on Vacation - Indoor Plants Automatic Watering

1,085 views / 1 likes - added 3 years ago

When you are away from home you need to make provisions to ensure that your plants stay healthy. If you are unable to get a friend or neighbour to come in and water your plants, there are some easy tips you can follow to keep your plants in great conditio
09:13 Popular
Unit Vector Notation (part 2)

1,752 views / 0 likes - added 9 years ago

More on unit vector notation. Showing that adding the x and y components of two vectors is equivalent to adding the vectors visually using the head-to-tail method More free lessons at: http://www.khanacademy.org/video?v=595Tiga1gIg
05:33
How to wash a Kitten without making it to scared

362 views / 0 likes - added 3 years ago

This video will show you simple steps on how to wash a Kitten and make it as comfortable as possible with the situation. This is just my method and eat I've learned with my older cat. This is the kittens first bath. Magic Jay Entertainment
03:49 Popular
A Different Way to Solve Quadratic Equations

784 views / 0 likes - added 4 years ago

Here at Expii, we love thinking about new ways to solve any problem, and this is our newest adventure: solving quadratic equations differently. This method takes out the guesswork, is simple, and is easier to understand than what is typically written in t
01:10
Insect anesthesia helps to expose bug guts while still alive

478 views / 0 likes - added 6 years ago

New CT scanning method makes insect research easier Learn more: http://scim.ag/2uv3pPs Read the research: https://bmczool.biomedcentral.com/articles/10.1186/s40850-017-0018-x
10:04 Popular
SLIME WARS! BORAX VS STA FLO, DAISO VS MODEL MAGIC, SCHOOL GLUE VS GLUE-ALL, CLEAR GLUE VS GEL GLUE!

1,833 views / 2 likes - added 5 years ago

Todays video is going to be a slime war between BORAX vs STA-FLO activators, daiso clay vs model magic clay, elmers school glue vs glue all, elmers clear glue vs elmers gel glue and i'm just testing all of them to see which products come out on top! WATCH
01:53
Plants can grow their own glow-in-the-dark cotton, no genetic engineering required

483 views / 0 likes - added 6 years ago

Method could pave the way for new smart clothing. Learn more: http://scim.ag/2xBTrgl Read the research ($): http://scim.ag/2xB3L8f
06:11
Want to know whether the new coronavirus will spread or not? You have to know this one little number

373 views / 0 likes - added 4 years ago

COVID-19. SARS. MERS. Ebola... whenever there's a new outbreak, scientists rush to calculate a number called the R0, or R-naught. Why? Its been a critical part of the scientific effort to understand just how transmissible the new virus is. Here's how.For
03:55
Rice: Knuckle Down to Perfection | Hungry for Science

288 views / 0 likes - added 3 years ago

How do you make rice without measuring cups? Let us point the way. This episode of Hungry for Science explores the math and science behind the knuckle method of cooking rice. Read more about the method or try it yourself.Hungry for Science is a video seri
29:02
James Burke- The Masters of Illusion 1991 Special

576 views / 0 likes - added 2 years ago

Host James Burke relates the visual effects created by modern filmmakers to the use of perspective in Renaissance art. Uses state-of-the-art computer graphics to demonstrate how scientific linear perspective was used by Renaissance artists to create the i
06:51 Popular
Humpback Whales - BBC Documentary Excerpt

891 views / 4 likes - added 8 years ago

*All rights belong to their respective owners* My favorite animal is the humpback whale! It's the way they look, the way they move with such grace and fluidity, and their personalities. They are extremely social animals and have an amazing hunting method
01:51
Daniele Gottardo - The Simpsons Theme

189 views / 0 likes - added 2 years ago

DANIELE GOTTARDO' S NEW SOLO ALBUM AVAILABLE NOW! http://hyperurl.co/v4k0y9 https://itunes.apple.com/album/frenzy-of-ecstasy/id848297424 DANIELE GOTTARDO'S DEBUT ALBUM AVAILABLE NOW! http://www.officialdanielegottardo.com/ VISIT DANIELE GOTTARDO'S OFFICIA
05:22 Popular
Homemade musical instrument assignment /// Homemade Science with Bruce Yeany

950 views / 1 likes - added 7 years ago

As part of my physical science class, students are assigned several projects throughout the year. In this case, students are asked to make and present a musical instrument that can play one octave of notes. Students may choose between percussion, woodwind
02:07
Quantum Tunneling In The Smallest Water Droplet

678 views / 0 likes - added 8 years ago

Water, one of the most common substances on Earth, has served up yet another scientific surprise. Read the research: http://scim.ag/1RRbZYA
01:03
Cutting onions without tears

588 views / 0 likes - added 5 years ago

Cutting onions can make you cry and sting your eyes, but Rob has a couple of sound scientific ways to do it in comfort
10:03 Popular
ADDING TOO MUCH INGREDIENTS INTO SLIME! Adding Too Much Of Everything Into SLIME!

1,110 views / 5 likes - added 5 years ago

Adding too much slime ingredients into slime TUTORIAL aka adding too much of everything- i'll be adding too much putty, glitter, pigment, lotion, kinetic sand and more! Glitter mixing inspired by @scentedslimebyamy video trend started by justameerah: http
01:41 Popular
Creating artificial tissues just got easier, thanks to this tetris-like building technique

767 views / 0 likes - added 7 years ago

New method allows researchers to build structures from cells with unprecedented precision. Read more: http://bit.ly/2eMuUcv Read the research ($): http://advances.sciencemag.org/content/2/10/e1600911 JOIN AAAS: http://scim.ag/2bxrxnH
02:24 Popular
Subtracting / Subtraction Of Integers - How I Thought About It As A Kid (and An Adult!)

1,648 views / 0 likes - added 8 years ago

Subtracting / Subtraction of Integers. When my mind was being ' blown ' over the subtraction of integers, this is the method that I came up with in my head that made sense for me. It is still the way that I deal with these types of problems mentally. I am
01:41
Snap, Crackle, Whop--How to Win the Wishbone

624 views / 0 likes - added 6 years ago

Don’t crack under pressure! Explore the scientific—and sometimes sleazy—secrets to win a wish at this year’s Thanksgiving wishbone pull.
Featured
17:10 Popular
Feeding Bill Gates a Fake Burger (to save the world)

927 views / 0 likes - added 4 years ago

Sometimes the scientific method takes us to new frontiers. Thanks to Bill and Melinda Gates for partnering with me on this video. Check out the 2020 letter here: http://www.inflcr.co/SH1jF *MUSIC* 0:00 - Marimba Idea - Blue Wednesday https://soundcloud.co
05:57
How To Split A Cake Fairly Using Math

680 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
Featured
09:42
The afterlife according to Einsteins special relativity | Sabine Hossenfelder

138 views / 0 likes - added 7 months ago

Sabine Hossenfelder discusses the physics of… dead grandmothers? Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1 Up next, The Universe in 90 minutes: Time, free will, God, & more htt
04:28 Popular
Dance Exercise To Katy Perry Song

1,462 views / 1 likes - added 8 years ago

http://www.muve.org • First dance of the Spring Winners' Camp MUVE workshop. All kids are brand new to MUVE. At this stage of the game some of the kids are still a bit bewildered about the idea of "dancing along". This spontaneous dance introduces them to
05:49
How To Improve Indoor Air Quality

137 views / 0 likes - added 1 year ago

Why do we pay attention to the quality of our drinking water, but not to our indoor air? Scientific American's Senior Health Editor, Tanya Lewis, explains how and why this matters.
09:52 Popular
Sand pendulums - Lissajous patterns // Homemade Science with Bruce Yeany

1,451 views / 0 likes - added 7 years ago

Sand pendulums are an easy and beautiful method for students of all ages to learn a bit about the harmonic motion. These devices are easy to build and can be adjusted to give a variety of patterns. A pendulum that begins with two point of support can alte
12:16 Popular
Pako Pako by Tomoko Fuse - AMAZING Transforming Origami!

1,370 views / 1 likes - added 3 years ago

How to fold Pako Pako - an amazing transforming model designed by Tomoko Fuse and published in her book "Spiral Origami Art Design," sold here: https://viereck-verlag.de/en/produkt/spiral-origami-art-design/ This model requires printing and cutting out a
06:50
Real-time Expression Transfer for Facial Reenactment

628 views / 0 likes - added 8 years ago

SIGGRAPH Asia 2015 Technical Paper Video Project Page: http://graphics.stanford.edu/~niessner/thies2015realtime.html We present a method for the real-time transfer of facial expressions from an actor in a source video to an actor in a target video, thus e
05:19
Vanish a Coin FROM THEIR HAND!

321 views / 0 likes - added 3 years ago

This video teaches two methods of making a coin vanish from the spectator's hand. The first version is done with 7 quarters and requires absolutely no setup. You can even borrow the quarters from the audience. The second version requires a prop that can b
08:32 Popular
Student Musical Instrument Projects // Homemade Science with Bruce Yeany

787 views / 0 likes - added 6 years ago

Updated collection of musical instruments made by mIddle school physical science students as part of our study in sound, waves and energy. In this case, students are asked to make and present a musical instrument that can play 8 notes, it may be one octav
12:50
How I Proved the Earth is Round (with my Bike and Two Sticks)

259 views / 0 likes - added 3 years ago

For what I'm currently up to, follow me on Instagram: https://www.instagram.com/kbaute/Follow me on Twitter: https://twitter.com/kurtisbauteFor a behind-the-scenes look at this video, check out my Podcast: http://dominouniverse.libsyn.com/03-bike-a-round-
03:17
NASA’s Parker Probe will venture closer than ever to the sun to explore its mysterious atmosphere

443 views / 0 likes - added 5 years ago

Observatories will help explain why the corona is so hot and what drives the solar wind. Read more - https://scim.ag/2vbqh4S CREDITS ------------------------ editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Sarah Crespi Chris
01:33
Could the Nearest Earth-Like Planet Be Right Next Door?

557 views / 0 likes - added 7 years ago

Researchers discovered an exoplanet that could be habitable orbiting Proxima Centauri, the closest star to our solar system. Produced with support from Explore Scientific (explorescientificusa.com)
02:41
Can Microbes Clean Up Our Oily Mess? - Instant Egghead #58

577 views / 0 likes - added 8 years ago

With an estimated 70 oil spills every day in the U.S. and tons of plastic garbage littering our oceans, humans could really use some help cleaning up. Scientific American editor David Biello explains how bacteria and other microbes slowly consume our mess
11:48
$250,000 for a High School Science Student

441 views / 0 likes - added 5 years ago

The story of three impressive high school science projects. Can you guess which student won $250,000 in the #RegeneronSTS? Applications open June 1: http://bit.ly/2HkLXT1 This video was sponsored by Regeneron. The Science Talent Search was founded and pro
05:35
How the Apple Watch Ejects Water in Slow Mo - The Slow Mo Guys

350 views / 0 likes - added 3 years ago

Gav goes for a swim and shows off the interesting method in which you can get out of the water and immediately hear your sound alerts on the Apple Watch. Follow on Instagram! https://www.instagram.com/gavinfree/ Filmed at 1000fps and 2000fps on the Phanto
14:01
THE MAKING(English Version) (314)The Making of Steel Balls

141 views / 0 likes - added 1 year ago

This edition of the series of programs explaining the technology used to produce items that are familiar in our daily life features ‘Steel Balls’. A bicycle wheel spins smoothly because the wheel axle contains ball bearings. The steel balls in
08:03
Coronavirus Rubik's Cube - 3D Drawing

392 views / 0 likes - added 2 years ago

3D pen drawing a fully functional SARS-COV-2 shaped Rubik's Cube-like puzzle - Time lapse video Check out my 3D printed Trump Cube: https://youtu.be/_OPkGnzBsN8 SpongeBob SquarePants: https://youtu.be/grdJ8RWlpo4 I used a cheap version of the Rubik's Cube
01:55 Popular
Mystery box challenge // Homemade Science with Bruce Yeany

715 views / 0 likes - added 6 years ago

Mystery boxes challenge students to figure out a way to reproduce it's operation and build their own version of it. This particular challenge has more than one solution. Since this is still a project used in my classroom, it's method of operation is not r
04:50
Cassini’s Grand Finale

571 views / 0 likes - added 6 years ago

The Cassini spacecraft has spent the last two decades exploring Saturn and its unique moons, making discoveries that will advance space exploration for years to come. Scientific American editors Lee Billings and Mike Lemonick offer a proper sendoff for th
01:29
How Long till Sunset?

392 views / 0 likes - added 5 years ago

Deane demonstrates a simple bu accurate method for calculating how long it will be before thesun sets. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www.facebook.com/CuriosityShow
01:41
Measuring Volume with a Ruler

686 views / 0 likes - added 5 years ago

Deane demonstrates a method for measuring the volume of an irregular container. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www.facebook.com/CuriosityShow Twitter ➤ https://twitt
03:56
Science Bulletins: Skull X-Rays Reconstruct Extinct Carnivores’ Bite

672 views / 0 likes - added 8 years ago

Some carnivores eat only meat, while others are more omnivorous. To understand how and when these differences in carnivore feeding may have evolved, Museum paleontologists captured X-ray scans of skulls from living and extinct species. They reconstructed
01:33
Eggs in Water

403 views / 0 likes - added 5 years ago

Deane and Rob demonstrate a novel method for washing eggs. It's really just an excuse to perform a spectacular inertia trick! SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www.face
11:49
Gravitational Waves, Theoretical Alien Antenna, Europa and More: 60-Second Science Podcasts

500 views / 0 likes - added 7 years ago

Listen to the experts discuss the use and misuse of science in the courtroom to interpret forensic science, how ancient dental plaque can be used to understand what Neandertals ate, the instruments like Pulsar Timing Arrays that could detect gravitational
07:31 Popular
How to CHEER THE LOUDEST using SCIENCE!

792 views / 1 likes - added 7 years ago

Using nothing but an empty stadium, the scientific method and a lab coat, I investigate the most effective way to cheer for your team. FREE Audio Book- http://bit.ly/AudibleMarkRober Unbroken by Laura Hillenbrand Special thanks to: USC for letting me use
Featured
09:36
Myth-testing Christmas movies with SCIENCE EXPERIMENTS (ft. Vsauce3)

468 views / 0 likes - added 4 years ago

Jake from Vsauce3 and I test scenes from Home Alone, Elf and A Christmas Story using only the Scientific Method... and some cow eyes.FREE Audio Book- http://bit.ly/AudibleMarkRober -American Sniper by Chris KyleJAKE'S VIDEO- https://youtu.be/5NhijmGTwwoTH
04:58 Popular
Your Brain Can Solve Algorithms - David J. Malan

997 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/your-brain-can-solve-algorithms-david-j-malan An algorithm is a mathematical method of solving problems both big and small. Though computers run algorithms constantly, humans can also solve problems with algorit
06:30
Why people think they see ghosts

657 views / 0 likes - added 6 years ago

Even though there is no scientific evidence that ghosts exist, you may not be crazy if you see one. 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 even
01:24
See How Lidar Lets Archaeologists Discover Hidden Worlds | Mysteries of the Missing

638 views / 0 likes - added 6 years ago

Mysteries of the Missing | Saturdays at 10p A new method of surveying using laser pulses reveals so much about surface areas, it has been likened to the discovery of the internet for archaeologists. Full Episodes Streaming FREE: https://www.sciencechannel
04:24 Popular
Marathon Chemistry: The Science of Distance Running

762 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions Marathons are tough. Athletes push their bodies for miles and deal with cramping, dehydration and every runner’s worst fear: that extreme form of fatigue called “hitting the wall.” Why is distance running so difficult
03:36
‘Glowing Tumors’ Might Be the Next Step in Detecting Cancer

465 views / 0 likes - added 5 years ago

This new pill could help doctors fight cancer by making tumors glow and they can even detect some as small as 2cm. Here’s how it works. Some Popular Surgeries Are Just Placebos, Here’s Why They Still Exist - https://youtu.be/tFTDNotO0Hs Supplementary foot
03:22
What happens when you collapse an underwater bubble with a soundwave

464 views / 0 likes - added 3 years ago

In Genesis 1:2-3 it says, "And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the WATERS. And God said, Let there be light: and there was light." Ok.. picture a sphere of wate
05:07 Popular
Earth's Little Garbage People?

728 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions How do earthworms eat? If you’re enjoying some tasty food today that has at least one ingredient that was farmed somewhere, you probably owe a little thanks to earthworms. How is it that these detritivores – literally
01:25 Popular
Growing And Shrinking Egg - Sick Science! #187

976 views / 0 likes - added 8 years ago

We've found a method to take our famous Naked Egg experiment to a new level. By dropping your Naked Eggs into Karo corn syrup or water, you'll witness eggs that have the strange ability to grow and shrink. It's all an investigation into chemical reactions
01:06
The mysterious nanotube network connecting cells

424 views / 0 likes - added 6 years ago

Strange protrusions have been observed growing between cells. Often referred to as ‘tunnelling nanotubes’ or ‘membrane nanotubes’, their biological significance is not yet clear. Are these a previously unknown method of cell communication? Or an insignifi
02:53
Travel Deep Inside a Leaf | California Academy of Sciences

468 views / 1 likes - added 5 years ago

Take a journey inside a leaf of a redwood tree. Enter the stoma and view photosynthesis on a molecular level, knowing that the animation prioritizes scientific accuracy. Educators might also be interested in an annotated version of this video: https://you
10:18
Asthma Preventing Microbes, Pollinator Plant Preference, and More: 60 Second Science Podcasts

634 views / 0 likes - added 7 years ago

Listen and learn about the microbes that may lower children's risk of having asthma, why an early flower bloom might be a sign of low biodiversity, how pollinators shape plant evolution, how treating disease might involve treating poverty, and how the gut
04:23
Samurai Wasps Say 'Smell Ya Later, Stink Bugs' | Deep Look

645 views / 0 likes - added 5 years ago

Support Deep Look on Patreon! https://www.patreon.com/deeplook Yep, brown marmorated stink bugs are stinky, but that’s not the worst thing about them. They're imported agricultural pests eating their way across North America. But a native enemy from Asia
05:23 Popular
A Different Way To Visualize Rhythm - John Varney

949 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/a-different-way-to-visualize-rhythm-john-varney In standard notation, rhythm is indicated on a musical bar line. But there are other ways to visualize rhythm that can be more intuitive. John Varney describes the
08:40
AI Learns to Walk (deep reinforcement learning)

421 views / 0 likes - added 1 year ago

AI Teaches Itself to Walk! In this video an AI named Albert learns how to walk to escape 5 rooms I created. The AI was trained using Deep Reinforcement Learning, a method of Machine Learning which involves rewarding the agent for doing something correctly
How Rattlesnakes Scales Help Them Sip Rainwater From Their Bodies | Headline Science

208 views / 0 likes - added 2 years ago

Researchers reporting in ACS Omega have investigated how the scales of some desert rattlesnakes help them harvest rain during thunderstorms. ACS Headline Science reveals the secrets of the snakes scales. Role of Scale Wettability on Rain-Harvesting Behavi
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
21:36
ALL ABOUT MUSICAL SCALES - A COMPLETE GUIDE!!!

472 views / 0 likes - added 2 years ago

Simple method to organize ALL MUSICAL SCALES of harmonies. We use a simple method based on families and circular interval patterns to organize all scales that are well suited for building up harmonies: "THE SCALES OF HARMONIES". We explore and systematize
12:15 Popular
Crushing cans from weight of one cup of water....Magdeburg Hemispheres without a pump..Bruce Yeany

858 views / 0 likes - added 4 years ago

Hydrostatics is the study of changing water pressure and it's relationship to water depth or column of water height in a pipe or tube In this video I'll demonstrate how water in a long thin tube can reduce pressure inside various soda bottles and can enou
03:28
Six science lessons for the next US president

480 views / 1 likes - added 7 years ago

Election campaigns tend to slight science. But once a new president is in office, technical issues have a way of demanding attention. Here's a quick rundown of the scientific challenges the next POTUS might face. Learn more: http://bit.ly/2dt5b6h JOIN AAA
01:55
Animation of SARS-CoV-2 entry into human host-cell.

177 views / 0 likes - added 2 years ago

How does the Coronavirus enter a human cell to insert the viral-RNA into the host? Which mechanism makes this possible? This animation bei Janet Iwasa in cooperation with the Coronavirus structural taskforce gives an insight to this interesting yet comple
03:40
What is a Force?

606 views / 1 likes - added 3 years ago

Force is a central concept in physics. By analysing the forces on an object, its resulting motion can be determined. But what exactly is a force? The word force is used in everyday language in a variety of contexts, only some of which reflect the scientif
01:36 Popular
Sugar Rainbow - Sick Science! #215

1,105 views / 0 likes - added 8 years ago

See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/sugar-rainbow Discovering density has never been more colorful, or fun! The Sugar Rainbow is a creative and engaging method of teaching about how different densities will st
01:23 Popular
LED Throwies - Sick Science! #202

1,105 views / 0 likes - added 8 years ago

For the full experiment, click here: http://www.stevespanglerscience.com/lab/experiments/led-throwies Graffiti Research Lab first introduced us to the awesome throwie idea, and we loved it. Ever since, we’ve been playing around with the idea of using ligh
05:48
Calculating Pi With Darts

542 views / 0 likes - added 8 years ago

Subscribe to Veritasium http://youtube.com/veritasium Instagram: http://instagram.com/thephysicsgirl Physics Girl: http://physicsgirl.org/ Facebook: http://facebook.com/thephysicsgirl Twitter: http://twitter.com/thephysicsgirl Pi can be calculated using a
02:08
What Is Gravity?

386 views / 0 likes - added 3 years ago

People have a lot of different ideas about what gravity is: a downward force that stops you from flying off into space, an attraction smaller objects experience towards larger objects, or a mutual attraction between all masses. It is the last of these ide
01:31
One Easy Way to Test Batteries!

545 views / 0 likes - added 6 years ago

A simple method to test any alkaline battery in seconds! Works on AA, AAA, C, D batteries. You can separate good from bad. Subscribe Today! ► http://goo.gl/nBz627 Follow me on Twitter ► http://twitter.com/maricv84 Like me on Facebook ► http://www.facebook
Featured
02:44
The Mummification Process

576 views / 1 likes - added 4 years ago

The ancient Egyptians developed a sophisticated method to preserve a dead body for the afterlife: mummification. First, the internal organs were removed and all moisture from the body was eliminated. Next, the body was wrapped with long strips of linen, a
08:28
The Best Pancakes You Will Ever Make | Epicurious 101

160 views / 0 likes - added 1 year ago

Professional chef and chef instructor Frank Proto shows you his method for making perfectly fluffy pancakes at home, every time. Never subject yourself to flat, lifeless pancakes again with Frank's foolproof method a for light, airy, homemade stack. Check
04:40
Is this the Farm of the Future?

666 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions For more on vertical farming, check out this article from ChemMatters: http://bit.ly/verticalfarmingchem There’s a new trend in agriculture called vertical farming. As humans learned to farm, we arranged plants outsid
Featured
02:58
A new species? The Vogelkop Superb Bird-of-Paradise

613 views / 0 likes - added 6 years ago

Sometimes a new species is hiding in plain sight...meet the Vogelkop Superb Bird-of-Paradise. Learn more about how the distinct song, dance and courtship appearance of the Vogelkop Superb Bird-of-Paradise confirms its new species status in our scientific
Mushroom Canoe | The String Machine and More | Nebraska Stories | Nebraska Public Media

71 views / 0 likes - added 7 months ago

Katy Ayers didn't build her canoe, she grew it from mushrooms! Katy's interest in mycology (the scientific study of fungi) inspired her to research mushroom roots and how they could help the environment. It only took 14 days to grow her 8-foot boat and ev
03:41
Can You Take Expired Medications?

436 views / 0 likes - added 5 years ago

Description: Every medicine you buy has an expiration date printed on it somewhere, but does it actually go bad? This week on Reactions, we explain the chemistry of drug expiration dates. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com
04:17
The story behind your glasses - Eva Timothy

377 views / 0 likes - added 5 years ago

View full lesson: http://ed.ted.com/lessons/the-story-behind-your-glasses-eva-timothy What scientific thinkers and achievements have led to vast improvements in optics over the centuries? Discover the fascinating ways that our understanding of light infor
03:56
How to See Quantum with the Naked Eye

552 views / 0 likes - added 6 years ago

How can you train yourself to be a quantum detector? Quantum interactions happen at impossibly small scales. But the life-size effects are all around you. You can detect quantum mechanics all over — if you know how to look for it. Subscribe: https://www.y
03:33
How Do We Keep Our Bacteria From Contaminating the Galaxy?

431 views / 0 likes - added 6 years ago

There are laws requiring government spacecraft to be decontaminated, but are private companies under the same regulations? Clues to Life on Mars Could Be Found in the Driest Place on Earth - https://youtu.be/8zQXvT_FIhs Read More: How NASA Prevents a Spac
19:41
15 Mysterious Objects That Science Can't Explain!

532 views / 1 likes - added 3 years ago

Scientific advances allow us to research and understand most things that we find in the world, but there are some that remain a complete mystery. Some are natural phenomena, but more bizarrely, there are a number of items that were created by humans throu
01:38
This Truck Is A Tunnel-Cleaning Machine

634 views / 0 likes - added 6 years ago

This truck cleans tunnels and it's made by Colas, a company that specializes in road construction. The idea for the truck was inspired by a car wash. It takes the method of cleaning cars and reverses it. This truck uses water without detergent to stay eco
01:02
Snapchat will sell its new camera glasses through pop-up vending machines

528 views / 0 likes - added 7 years ago

Snapbots are Snap Inc.'s method for selling Snapchat's Spectacles — wearable camera sunglasses. The bots will appear throughout the country, selling Spectacles for $130 a piece. -------------------------------------------------- Follow BI Video on Twitter
56:43 Popular
Wild Thing: The Smithsonian National Zoo

949 views / 2 likes - added 9 years ago

As part of its mission to "advance research and scientific knowledge in conserving wildlife and to teach and inspire people to protect wildlife, natural resources, and habitats," scientists at the National Zoo breed endangered species for the purpose of r
04:08
Why Is Glass Transparent? - Mark Miodownik

542 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-is-glass-transparent-mark-miodownik If you look through your glasses, binoculars or a window, you see the world on the other side. How is it that something so solid can be so invisible? Mark Miodownik melts
Featured
08:40
Why Tunnels Don't Collapse

513 views / 0 likes - added 5 years ago

How simple reinforcement is used to prevent collapse of rock tunnels. Tunnels play an important role in our constructed environment as passageways for mines, conveyance for utilities, and routes for transportation. Rock bolts are a type of reinforcement f
03:41 Popular
How To Make A Hurricane On A Bubble

1,168 views / 4 likes - added 8 years ago

How do scientists mimic the physics of a hurricane on the surface of a bubble? What other types of crazy research are bubbles used for? Learn how to create colorful vortices on a bubble in your kitchen! instagram.com/thephysicsgirl facebook.com/thephysics
08:23
Simple siren disc demonstration //. Homemade Science with Bruce Yeany

251 views / 1 likes - added 2 years ago

Here is a simplified version of the Seebeck siren disc that has been a classic physics demonstration showing the relationship between frequency and pitch. The siren disc has a long history is sound studies and was first introduced by Thomas Seebeck in 184
09:47 Popular
Tides: Crash Course Astronomy #8

1,087 views / 1 likes - added 9 years ago

Today Phil explores the world of tides! What is the relationship between tides and gravity? How do planets and their moons become tidally locked? What would happen if you were 300km tall? Important questions. -- Gravity Over Distance 0:44 Tidal Force Para
08:21 Popular
How does a Refrigerator work ?

1,101 views / 1 likes - added 6 years ago

Have you ever wondered how the refrigerators in your home work? Refrigerators, which have become an integral part of every household, work based on some simple and interesting scientific principles. Beginning with a basic refrigerator model, this video wi
05:19
What Makes the Perfect Pizza? | Making Perfect: Prologue | Bon Apptit

445 views / 0 likes - added 4 years ago

Introducing Making Perfect! The Bon Apptit Test Kitchen is on a quest for the perfect pizza. Join Brad, Claire, Molly, Carla, Andy and Chris as they search for the perfect pizza dough, sauce, cheese, toppings and cooking method. But first things first, pi
01:52
Teddy Bear Scare | Outrageous Acts of Science

510 views / 0 likes - added 7 years ago

#Outrageous_Acts Wednesdays at 9/8c on Science Sure, you may think this is a ridiculous reaction. But there's a scientific explanation to this man's intense fear! Watch full episodes: https://www.sciencechannelgo.com/outrageous-acts-of-science/ Subscribe

>> View scientific method web videos