Search Results: "Fundamental theorem of calculus"
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03:52
The Fundamental Theorem of Arithmetic
237 views / 0 likes  addedThe Fundamental Theorem of Arithmetic More free lessons at: http://www.khanacademy.org/video?v=8CluknrLeys

08:41
Math in the Simpsons: Homer's theorem
71 views / 0 likes  addedAfter putting on some glasses he found in a toilet Homer feels very smart and declares: "The sum of the square root of any two sides of an iscosceles triangle is equal to the square root of the remaining side." Well, sounds like Pythagoras theorem but it'

1:10:07
Khan Academy Live: AP Calculus
209 views / 0 likes  addedTaking AP Calculus? Prep for the exam with our free live tutoring session. Dave, one of our calculus experts, will review key concepts, solve sample questions, and share ways to avoid common mistakes. Prep for your AP Calculus exams on Khan Academy: https

1:27:26
Calculus 1 Lecture 1.1: An Introduction to Limits
413 views / 0 likes  addedCalculus 1 Lecture 1.1: An Introduction to Limits. Great intro video on Calculus.

01:37
Using the Pythagorean Theorem
289 views / 0 likes  addedu07_l1_t4_we1 Using the Pythagorean Theorem

03:48
Pythagorean theorem with right triangle
239 views / 0 likes  addedPythagorean theorem with right triangle

02:55
Pythagorean Theorem Application
285 views / 0 likes  addedu07_l1_t4_we2 Pythagorean Theorem Application

03:41
Example finding distance with Pythagorean theorem
271 views / 0 likes  addedExample finding distance with Pythagorean theorem

13:03
Pythagorean Theorem
340 views / 0 likes  addedPythagorean Theorem More free lessons at: http://www.khanacademy.org/video?v=AEIzy1kNRqo

05:17
How many ways are there to prove the Pythagorean theorem?  Betty Fei
248 views / 0 likes  addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/howmanywaysaretheretoprovethepythagoreantheorembettyfei What do Euclid, 12yearold Einstein, and American President James Garfield have in c

08:22
Understanding Trends Through Calculus I The Great Courses
284 views / 0 likes  addedChange and Motion: Calculus Made Clear, 2nd Edition Try a free month trial of The Great Courses Plus here: https://www.thegreatcoursesplus.com/specialoffer?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=136256 The True Geni

08:50
Visual Pythagorean Theorem Proof
353 views / 0 likes  addedVisual Pythagorean Theorem Proof  some basic geometry required

08:22
Is There a Fifth Fundamental Force? + Quantum Eraser Answer  Space Time  PBS Digital Studios
286 views / 0 likes  addedHas a fifth fundamental force been discovered and how will this effect our understanding of the universe? Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] g

19:53
Calculus at a Fifth Grade Level
292 views / 0 likes  addedThe foreign concepts of calculus often make it hard to jump right into learning it. If you ever wanted to dive into the world of mathematics  or if you are just having difficulty in your calculus class  and are having a hard time grasping the ideas, you

09:49
Central Limit Theorem
349 views / 0 likes  addedIntroduction to the central limit theorem and the sampling distribution of the mean More free lessons at: http://www.khanacademy.org/video?v=JNm3M9cqWyc

04:22
Calculus Limits  Factoring Example
304 views / 0 likes  addedLearning Calculus limits is a breeze with this tutorial and video example.. This example teaches you how to solve limits by factoring. Check out my Calculus limits playlist if you want some harder examples. I also offer live tutoring if you need any extra

12:14
Using the Convolution Theorem to Solve an Initial Value Prob
248 views / 0 likes  addedUsing the Convolution Theorem to solve an initial value problem More free lessons at: http://www.khanacademy.org/video?v=rfyq32mHcYs

15:10
Entropy: Why the 2nd Law of Thermodynamics is a fundamental law of physics
114 views / 0 likes  addedWhy the fact that the entropy of the Universe always increases is a fundamental law of physics.

04:32
Pythagorean Theorem 1
409 views / 1 likes  addedU07_L2_T1_we1 Pythagorean Theorem 1 More free lessons at: http://www.khanacademy.org/video?v=JVrkLIcA2qw Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:17
Pythagorean Theorem 2
332 views / 0 likes  addedU07_L2_T1_we2 Pythagorean Theorem 2 More free lessons at: http://www.khanacademy.org/video?v=O64YFlX1_aI Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

03:00
Pythagorean Theorem 3
298 views / 0 likes  addedU07_L2_T1_we3 Pythagorean Theorem 3 More free lessons at: http://www.khanacademy.org/video?v=T0IOrRETWhI Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

04:06
The ‘Ham Sandwich Theorem’ Will Change How You See the Universe… Seriously
129 views / 0 likes  addedHam sandwiches are delicious, but they’re also pretty useful when it comes to understanding the universe. Is Anything Truly Random?  https://youtu.be/tClZGWlRLoE Read More: The Ham Sandwich Theorem Is a Delicious and Puzzling Mathematical Principle https

04:30
Calculus Limits  Easy Problem and Introduction
302 views / 0 likes  addedLearning Calculus limits is a breeze with this problem and introduction. This example is an easy problem. Check out my Calculus limits playlist if you want some harder examples. I also offer live tutoring if you need any extra help. Check out my website i

10:14
Calculus Proof that a=v^2/r
268 views / 0 likes  addedUsing calculus and vectors to show that centripetal acceleration = v^2/r

04:01
Product rule  Calculus derivatives tutorial
180 views / 0 likes  addedLearn how to take the derivative of a function using the product rule. This complete calculus derivatives tutorial explains why and how to use the product rule. To see all my calculus videos check out my website http://MathMeeting.com My name is Chris and

17:35
Bell's Theorem: The Quantum Venn Diagram Paradox
250 views / 0 likes  addedFeaturing 3Blue1Brown Watch the 2nd video on 3Blue1Brown here: https://www.youtube.com/watch?v=MzRCDLre1b4 Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This vid

06:16
The Phenomenon of the Missing Fundamental
9 views / 0 likes  addedWhy do some higher frequencies sound like they have lower pitch than lower frequency sounds? Engineer and music lover Shaun Fitzgerald explores the phenomenon of the missing fundamental.Subscribe for regular science videos: http://bit.ly/RiSubscRibeShaun

15:43
Calculus: Derivatives 1 (new HD version)
413 views / 0 likes  addedCalculusDerivative: Understanding that the derivative is just the slope of a curve at a point (or the slope of the tangent line) More free lessons at: http://www.khanacademy.org/video?v=ANyVpMS3HL4

05:06
The Pizza Theorem
58 views / 0 likes  addedWatch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMGet Vsauce's favorite science and math toys delivered to your door!https://www.curiositybox.com/National Pizza Day is Saturday, February 9!*** LINKS ***T

04:56
Optional Calculus Proof to Show that MR has Twice Slope of Demand
241 views / 0 likes  addedUsing some basic calculus to show that marginal revenue has twice the slope of the demand curve for a monopolist More free lessons at: http://www.khanacademy.org/video?v=atI4QH2acuw

10:04
The No Cloning Theorem
224 views / 0 likes  addedSupport MinutePhysics on Patreon: http://www.patreon.com/minutephysics Three Blue One Brown: https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw Why you can’t clone Schrödinger’s cat: this video presents the full proof of the “No Cloning” Theorem in

04:39
NOVA  Zombies and Calculus (Part 1)  PBS
409 views / 1 likes  addedThe zombie apocalypse is here, and calculus explains why we can't quite finish them off. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs PRODUCTION CREDITS Produced by Ari Daniel www.aridanielshapiro.com Fo

12:22
Exponential Decay Formula Proof (can skip, involves Calculus)
300 views / 0 likes  addedShowing that N(t)=Ne^(kt) describes the amount of a radioactive substance we have at time T. For students with background in Calculus. Not necessary for intro chemistry class. More free lessons at: http://www.khanacademy.org/video?v=H7nrVDV8ahc

09:31
Fold And Cut Theorem  Numberphile
320 views / 0 likes  addedLynda free trial (try the typography stuff!!): http://www.lynda.com/numberphile Katie Steckles discusses the Fold and Cut Theorem  from A to Z. Katie: http://www.katiesteckles.co.uk More on the topic: http://erikdemaine.org/foldcut/ NUMBERPHILE Website:

11:51
Optimization  Calculus
303 views / 0 likes  addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization  "minimum sum of two numbers" example https://www.youtube.com/watch?v=WJy3EEJPV3g Optimization  "Maximum volume

09:28
The Heart Of Fermat's Last Theorem  Numberphile
274 views / 0 likes  addedModularity... Simon Pampena gets to the heart of proving Fermat's Last Theorem. Audible: www.audible.com/numberphile More Numberphile videos on Fermat: http://bit.ly/fermat_videos Simon Pampena is Australia's Numeracy Ambassador  https://twitter.com/ma

13:44
New Fundamental Particle Discovered?? + Challenge Winners!  Space Time  PBS Digital Studios
228 views / 0 likes  addedBe sure to check out Matt’s AMA at https://www.reddit.com/r/science on Monday, June 13th. He’ll be discussing the upcoming documentary he was a part of Distant Quasars: Shedding Light on Black Holes http://www.amnh.org/explore/sciencebulletins/(watch)/as

09:31
Fold and Cut Theorem  Numberphile
201 views / 0 likes  addedLynda free trial (try the typography stuff!!): http://www.lynda.com/numberphile Katie Steckles discusses the Fold and Cut Theorem  from A to Z. More links & stuff in full description below ↓↓↓ Katie: http://www.katiesteckles.co.uk More

02:33
Integration By Parts  Calculus Practice Quiz
321 views / 0 likes  addedLearn integration by parts with this fun interactive calculus quiz. I also provided the solutions to every question. Solution #1: https://www.youtube.com/watch?v=01ZAriWg97I Solution #2: https://www.youtube.com/watch?v=A_meH96bi8 Solution #3: https://www

14:18
The Four Color Map Theorem  Numberphile
200 views / 0 likes  addedThis video supported by Squarespace: https://www.squarespace.com/numberphile The Four Color Map Theorem (or colour!?) was a longstanding problem until it was cracked in 1976 using a "new" method... computers! A little bit of extra footage from this: http

10:30
Four Fundamental Forces
187 views / 0 likes  addedGravity, Weak, Electromagnetic and Strong More free lessons at: http://www.khanacademy.org/video?v=FEF6PxWOvsk

13:53
Gödel's Incompleteness Theorem  Numberphile
184 views / 0 likes  addedMarcus du Sautoy discusses Gödel's Incompleteness Theorem More links & stuff in full description below ↓↓↓ Extra Footage Part One: https://youtu.be/mccoBBf0VDM Extra Footage Part Two: https://youtu.be/7DtzChPqUAw Professor du Sautoy is Simonyi Professor f

18:59
The Four Color Theorem  Coloring a Planar Graph
69 views / 0 likes  addedTrain your problem solving skills today with SkillShare: https://skl.sh/upandatom3 Check out the video we did over on Willie's Channel! https://youtu.be/jwQlULjESTs Subscribe to Willie's Channel KhAnubis! https://www.youtube.com/user/tobirates The Four Co

06:51
NOVA  Zombies and Calculus (Part 2)  PBS
422 views / 2 likes  addedYou're being chased by zombies, and understanding tangent vectors may save your life. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs PRODUCTION CREDITS Produced by Ari Daniel www.aridanielshapiro.com Follo

35:56
Thermodynamics and the End of the Universe: Energy, Entropy, and the fundamental laws of physics.
105 views / 0 likes  addedEasy to understand animation explaining energy, entropy, and all the basic concepts including refrigeration, heat engines, and the end of all life in the Universe.

19:04
Calculus  The foundation of modern science
116 views / 0 likes  addedEasy to understand explanation of integrals and derivatives using 3D animations.

09:46
Harmonic Motion Part 2 (calculus)
225 views / 0 likes  addedWe test whether Acos(wt) can describe the motion of the mass on a spring by substituting into the differential equation F=kx More free lessons at: http://www.khanacademy.org/video?v=xoUppFlif04

09:44
Harmonic Motion Part 3 (no calculus)
226 views / 0 likes  addedFiguring out the period, frequency, and amplitude of the harmonic motion of a mass attached to a spring. More free lessons at: http://www.khanacademy.org/video?v=oqBHBO8cqLI

14:22
Calculus proof of centripetal acceleration formula
284 views / 0 likes  addedProving that a = v^2/r More free lessons at: http://www.khanacademy.org/video?v=XjCEumlJBno

10:59
The Creation of Chemistry  The Fundamental Laws: Crash Course Chemistry #3
231 views / 0 likes  addedToday's Crash Course Chemistry takes a historical perspective on the creation of the science, which didn't really exist until a supersmart, superwealthy Frenchman put the puzzle pieces together  Hank tells the story of how we went from alchemists to ch

09:51
Electric Potential Energy (part 2 involves calculus)
283 views / 0 likes  addedElectric potential energy difference in a varying field More free lessons at: http://www.khanacademy.org/video?v=CqsYCIjSm9A

01:20
The Hairy Ball Theorem
158 views / 0 likes  addedEver tried to comb a hairy ball? Math says you failed! Trying out a new feature: English Transcript! Let me know how it works Tweet it  http://bit.ly/sKAjpS Facebook it  http://on.fb.me/ujIFvN minutephysics is now on Google+  http://bit.ly/qzEwc6 And f

01:44
Math Whizzes Of Ancient Babylon Figured Out Forerunner Of Calculus
249 views / 0 likes  addedClay tablets document precocious astronomical calculations by 50 B.C.E. Read more: http://scim.ag/1nRxu3V Read the research ($): http://scim.ag/1PVEVgT

58:25
Birth Of A Theorem  With Cédric Villani
228 views / 0 likes  addedWhere does a mathematician’s inspiration come from? Fields Medal winner Cédric Villani takes us on a fantastical adventure through the beautiful, mysterious world of mathematics. Subscribe for regular science videos: http://bit.ly/RiSubscRibe What goes on

12:55
Math Antics  The Pythagorean Theorem
587 views / 0 likes  addedLearn more at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
Featured 
06:39
Pythagoras Theorem Explained  Mathemagic with Bawa
206 views / 0 likes  addedhttp://www.youtube.com/watch?v=49_TJymgXgM  Mathemagic  (a+b)²=a²+2ab+b²  But Why? One of the elementary formula in high school mathematics, most of us know this formula. But do we actually know why? In this video Khurshed Batliwala, fon

08:27
Math Tricks and the Joy of Math I The Great Courses
239 views / 0 likes  addedTry a free month trial of The Great Courses Plus and watch Joy of Mathematics here: https://www.thegreatcoursesplus.com/specialoffer?utm_source=US_OnlineVideo&utm_medium=SocialMediaEditorialYouTube&utm_campaign=136229 Welcome to the Joy of Math. I'm Arth

04:00
What is Symmetry in Physics? With Tara Shears
180 views / 0 likes  addedSymmetry underlines our whole understanding of the universe. And the deeper we look, the more symmetries we find, reflecting our world in new and beautiful ways. Subscribe for weekly science videos: http://bit.ly/RiSubscRibe Symmetry is vital to understan

Quantum Color
59 views / 0 likes  addedThe idea of electric charges and electricity in general is a familiar one to the science savvy viewer. However, electromagnetism is but one of the four fundamental forces and not the strongest one. The strongest of the fundamental forces is called the str

05:23
Probability (part 8)
382 views / 0 likes  addedIntroduction to Bayes' Theorem More free lessons at: http://www.khanacademy.org/video?v=VVr8snbaxZg

10:05
Probability (part 7)
304 views / 0 likes  addedMore on conditional probability. Touch on Bayes' Theorem. More free lessons at: http://www.khanacademy.org/video?v=BLcgeLALLnc

13:20
Sampling Distribution of the Sample Mean 2
280 views / 0 likes  addedMore on the Central Limit Theorem and the Sampling Distribution of the Sample Mean More free lessons at: http://www.khanacademy.org/video?v=NYd6wzYkQIM

10:52
Sampling Distribution of the Sample Mean
298 views / 0 likes  addedThe central limit theorem and the sampling distribution of the sample mean More free lessons at: http://www.khanacademy.org/video?v=FXZ2O1LvKE

04:47
The Case for Hovercars
179 views / 0 likes  addedMathematically, they've got a lot going for them. Last week's video on the calculus of bad driving: https://www.youtube.com/watch?v=pI62ANEGK6Q NOTE: Leibniz independently discovered/invented calculus. Liebnitz is my imaginary slope friend.

04:28
Product rule  Logarithm derivatives example
184 views / 0 likes  addedLearn calculus with this product rule Derivative example with logarithms and exponential functions. This complete calculus derivatives tutorial explains why and how to use the product rule. To see all my calculus videos check out my website http://MathMee

22:48
Probability  Quantum and Classical
107 views / 0 likes  addedThe Law of Large Numbers and the Central Limit Theorem. Probability explained with easy to understand 3D animations. Correction: Statement at 13:00 should say "very close" to 50%.

30:07
Mind Bending Math: Riddles and Paradoxes
311 views / 1 likes  addedLearn that determining the will of the voters can require a mathematician. Delve into paradoxical outcomes of elections at national, state, and even club levels. Study Kenneth Arrow’s Nobel prizewinning impossibility theorem, and assess the U.S. Electora

03:42
Is It Time to Give Up on Dark Matter?
193 views / 0 likes  addedThere is still good reason to think undiscovered fundamental particles act as gravitational glue for galaxies.

10:07
The Beauty of Algebra
240 views / 0 likes  addedWhy the abstraction of mathematics is so fundamental More free lessons at: http://www.khanacademy.org/video?v=kpCJyQ2usJ4

04:21
Have We Found The Fifth Force Of Nature?!
252 views / 0 likes  addedScientists recently discovered an anomaly in the 4 fundamental forces of nature. What was it and might it indicate a 5th fundamental force? Inside The World's Largest Particle Accelerator  http://bit.ly/2bReDRH Sign Up For The Seeker Newsletter Here  ht

07:15
Product Rule for derivatives: Visualized with 3D animations
130 views / 0 likes  addedVisual representation of the product rule for derivatives in Calculus.

02:59
Proof that 1 = 2.
169 views / 0 likes  addedUsing algebra and a little deception, Mr. John Hush proves (or does he?) that 1 = 2 to a class of amazed calculus students.

20:05
Philosophy of Physics
79 views / 0 likes  addedFrom Newton and Maxwell to General Relativity, Quantum Mechanics, Dark Matter, and Dark Energy. The nature of fundamental physical laws. My Patreon account is at https://www.patreon.com/EugeneK

09:07
Newton Leibniz And Usain Bolt
273 views / 0 likes  addedWhy we study differential calculus More free lessons at: http://www.khanacademy.org/video?v=EKvHQc3QEow

02:49
Karma Kitchen
72 views / 0 likes  addedWhat is the value of something that doesn’t have a price? That is the fundamental question raised every week at Karma Kitchen, a volunteerrun restaurant in Berkeley. Based on an experiment in generosity, guests are presented with a $0 bill at the end of

10:04
Introduction to Harmonic Motion
197 views / 0 likes  addedIntuition behind the motion of a mass on a spring (some calculus near the end). More free lessons at: http://www.khanacademy.org/video?v=Nk2q_jkJVs

07:52
Proof That Computers Can't Do Everything (The Halting Problem)
193 views / 0 likes  addedIf you disagree or get confused by this video, read this FAQ: http://www.zutopedia.com/halting_problem.html#faq Click here for a list of my other works: http://www.zutopedia.com/udia.html This video gives an informal presentation of Alan Turing's Halting

01:22
Mathemagic  (a+b)²=a²+2ab+b²  But Why?
208 views / 0 likes  addedhttp://www.youtube.com/watch?v=sv2iHQIpZW8  Pythagoras Theorem explained by Bawa. One of the elementary formula in high school mathematics, most of us know this formula. But do we actually know why? In this video Khurshed Batliwala, fondly called as Bawa

10:02
Derivatives: Crash Course Physics #2
318 views / 0 likes  addedCALCULUS! Today we take our first steps into the language of Physics; mathematics. Every branch of science has its own way to describe the things that it investigates. And, with Physics, that's math. In this episode, Shini talks us through derivatives and

07:37
What Are Atoms Made Of?
63 views / 0 likes  addedWhile we used to think atoms were fundamental particles, we now know they are made of smaller parts still. Here we learn about the anatomy of an atom: Protons, Neutrons, and Electrons. To play the BondBreaker game, go here: http://www.castl.uci.edu/games/

18:23
We The People, And The Republic We Must Reclaim  Lawrence Lessig
234 views / 0 likes  addedThere is a corruption at the heart of American politics, caused by the dependence of Congressional candidates on funding from the tiniest percentage of citizens. That's the argument at the core of this blistering talk by legal scholar Lawrence Lessig. Wit

04:41
What is a vector?  David Huynh
246 views / 0 likes  addedView full lesson: http://ed.ted.com/lessons/whatisavectordavidhuynh Physicists, air traffic controllers, and video game creators all have at least one thing in common: vectors. But what exactly are they, and why do they matter? David Huynh explains h

13:17
Probability that at least 2 people in a room of 30 share the same birthday  Probability and Statist
236 views / 0 likes  addedThe probability that at least 2 people in a room of 30 share the same birthday. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/probability/probabilityandcombinatoricstopic/probability_combinatorics/e/probab

11:30
Community Ecology: Feel The Love  Crash Course Ecology #4
425 views / 0 likes  addedInteractions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous, so a lot of interac

06:56
Understanding Second Law of Thermodynamics !
42 views / 0 likes  addedThe Second Law of Thermodynamics is a fundamental law of nature, unarguably one of the most valuable discoveries of mankind; however this law is slightly confusing for most engineers or students. The main reason for this is because it has so many complex

03:37
Scaffolding of the Galaxies
135 views / 0 likes  addedIn the Center for Theoretical Physics at MIT, researchers develop ideas for describing the fundamental physical laws governing our universe, from perspectives spanning nuclear and particle physics, string theory, gravity, and quantum information. (Learn m

01:22
Circle in Circle. Optical illusion
177 views / 0 likes  addedProbably this is the first Cardano's Hypocycloid mechanical model, not animation, that model makers have ever built. This motion was described first by Nicolaus Copernicus Consider two circles of radii R and R/2 with the smaller one rolling inside the big

08:38
Are You REALLY Sick? (false Positives)  Numberphile
295 views / 0 likes  addedBayes' Theorem applied to disease diagnosis. Featuring Lisa Goldberg from UC Berkeley Department of Statistics. Extra footage: https://youtu.be/sFNJc6gsap4 Monty Hall: http://bit.ly/MontyHallProb NUMBERPHILE Website: http://www.numberphile.com/ Numberphil

04:59
Hyper Realistic Human Sculptures
156 views / 0 likes  addedFeaturing uncanny figures with painted silicon skin, glass eyes, human hair and cuttingedge digital art, Hyper Real provokes reflection, fascination, fear and joy. These are clips from the National Gallery of Australia and explore the fundamental questio

06:08
How ISPs Violate the Laws of Mathematics
81 views / 0 likes  addedGet a free trial of Audible at https://audible.com/minutephysics or by texting 'minutephysics' to 500500 Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ MinutePhys

04:53
Can You Solve The Friendship Riddle?
220 views / 0 likes  addedIn a group of 6 people, you might find that some people are friends on Facebook, or you might find out that no one is friends on Facebook. Show that there is always a group of 3 people in which either: (a) all 3 people are mutual friends or (b) the 3 peop

07:35
ZEROG Challenges of a Trip to Mars!
67 views / 0 likes  addedA trip to #Mars involves radiation, muscle and bone loss, intermediate axis theorem and liquids. Check out Mars on National Geographic, Monday Nov 12 at 9/8c #sponsored When I got offered the chance to fly in another #zeroG plane, I jumped at the chance.

13:31
How to Make First Contact
201 views / 0 likes  addedSupport Wendover Productions on Patreon: https://www.patreon.com/wendoverproductions Get a Wendover Productions tshirt for $20: https://store.dftba.com/products/wendoverproductionsshirt Youtube: http://www.YouTube.com/WendoverProductions Twitter: http:

05:47
Why Is The Universe Flat?
252 views / 0 likes  addedCosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental questions of the origins of our universe. It also solved the Horizon Problem and the Flatness Problem. Subscribe  http://www.youtu

05:47
Why is the universe flat?
221 views / 0 likes  addedCosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental questions of the origins of our universe. It also solved the Horizon Problem and the Flatness Problem. Help us translate our videos

04:50
Why is Relativity Hard?  Special Relativity Chapter 1
157 views / 0 likes  addedThanks to http://www.brilliant.org/minutephysics for supporting this video! Thanks to my friend Mark Rober (https://www.youtube.com/channel/UCY1kMZp36IQSyNx_9h4mpCg) for making the spacetime globe, and to Grant Sanderson (https://www.youtube.com/3blue1bro

02:43
The Man Teaching Math Lessons in the Sky
115 views / 0 likes  addedWinfred Randolph Lowe, aka, “Randy the Kite Man,” is a retired math teacher taking geometry to new heights. For the past 20 years, Winfred has spent his free time flying kites. Now he’s combining his two favorite pastimes to teach the fundamentals of geom

07:42
The Remarkable Way We Eat Pizza  Numberphile
213 views / 0 likes  addedThe Great Courses Plus free trial: http://ow.ly/RJw3301cRhU Cliff Stoll discusses a "Remarkable Theorem", Gaussian curvature and pizza. Postscript note from Cliff: "Cliff says he forgot to mention that at each point, he calls an outward going curve positi

03:14
Electromagnetism: The Glue Of The Universe
289 views / 0 likes  addedElectromagnetism is one of the fundamental forces and is the glue that holds all matter together. Find out how photons, the charged particles that allow us to see the world around us, are at the heart of electromagnetism. Catch new episodes of HOW THE UNI
Featured 
06:42
The Physics of Falling Back in your Chair
147 views / 0 likes  addedEngineering statics (or the study of objects at rest) is a fundamental part of most engineering curricula. It's broadly applicable not only to engineers, but anyone who has anything that needs to stay put. Thank you for watching, and let me know what you

07:34
What is Quantum Teleportation? ft Tibees!
232 views / 0 likes  addedAn easy explanation of Quantum Teleportation and how it works. Hi! I'm Jade. I draw pictures that move and become animated physics videos. Subscribe for new videos every second Thursday! ***SUBSCRIBE TO TOBY'S CHANNEL*** https://www.youtube.com/user/tibee

09:11
Mathematics: Beauty vs Utility  Numberphile
177 views / 0 likes  addedShould mathematics be done for its pure beauty or should it have practical uses? And why are many mathematicians so bad at outreach? Discussion with famous French mathematician, Cédric Villani. More Villani videos: http://bit.ly/Villani_Videos Numberphile

02:13
SpiderMan (Cédric Villani)  Numberphile
199 views / 0 likes  addedFields Medallist and math "celebrity" Cédric Villani is famous for wearing ornate spiders on his lapel. More Villani videos: http://bit.ly/Villani_Videos Cédric Villani website: http://cedricvillani.org His book Birth of a Theorem (Amazon): http://bit.ly/

07:26
Spacetime Intervals: Not EVERYTHING is Relative  Special Relativity Ch. 7
104 views / 0 likes  addedGo to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 7 in my series on special relativity, and it covers the idea that some things A

03:51
How to Build a Teleporter with Aliens
151 views / 0 likes  addedThe first 200 people to use http://skl.sh/minutephysics30 get 30% off a premium Skillshare subscription. Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This video

05:17
How Long To Fall Through The Earth?
379 views / 1 likes  addedThanks to Audible.com for supporting this video: http://www.audible.com/minutephysics Original video collaboration with Vsauce: https://www.youtube.com/watch?v=jNFfJKgis8 Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/mi
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08:29
The Uncracked Problem With 33  Numberphile
316 views / 0 likes  added33 is the lowest unsolved problem in the world of "summing three cubes". But 30 was also a tough nut to crack! Featuring Tim Browning from the University of Bristol. Taxi Cab Numbers: https://youtu.be/LzjaDKVC4iY Fermat's Last Theorem: https://youtu.be/qi

06:13
Rate constant k from halflife example  Knetics  Chemistry  Khan Academy
168 views / 0 likes  addedExample problem showing how to find the rate constant k from the halflife of a first order reaction. Watch the next lesson: https://www.khanacademy.org/science/chemistry/chemkinetics/copyofkinetics/v/secondorderreactionwithcalculus?utm_source=YT&u

09:59
Goldbach Conjecture  Numberphile
242 views / 0 likes  addedProfessor David Eisenbud on the famed Goldbach Conjecture. More links & stuff in full description below ↓↓↓ Extra footage from this interview: https://youtu.be/7DYKPMWULA Prime Playlist: http://bit.ly/primevids Prime Number Theorem: https://youtu.be/l8ez

03:20
Electromagnetism 101  National Geographic
140 views / 0 likes  addedElectromagnetism is one of the four fundamental forces of nature. Learn about the relationship between electricity and magnetism, the different wavelengths on the electromagnetic spectrum, and how an invisible force protects our entire planet. ➡ Subscribe

11:57
The Wallis Formula For π
195 views / 0 likes  addedStart with the pair of fractions (2/1)(2/3). Now increment each number by 2 to get the pair of fractions (4/3)(4/5). Repeat this to get the next pair, and repeat this infinitely many times. If you then multiply all the fractions, you get a marvelous value

17:28
Martin Luther King  "I Have A Dream" Speech
601 views / 9 likes  addedOne of the most famous speeches of the 20th century by Martin Luther King on Wednesday, August 28, 1963, at the Lincoln Memorial in Washington DC. A heartfelt speech which reminds us our all our fundamental rights and values. "I Have A Dream" is the popul

03:43
Brian Greene on the 100th Anniversary of the Eclipse that Proved Einstein Right
43 views / 0 likes  addedBrain Greene tells the story of Einstein's journey to develop his wild ideas about space and time, his General Theory of Relativity. Photographs of stars taken during a solar eclipse on May 29th, 1919, confirmed his calculations correct. This major discov

03:07
Understanding neural networks
28 views / 0 likes  addedMITIBM Watson AI lab research team member David Bau explains how computers show evidence of learning the structure of the physical world.Watch more videos from MIT: http://www.youtube.com/user/MITNewsOffice?sub_confirmation=1The Massachusetts Institute o

08:45
Ampère's Law: Crash Course Physics #33
244 views / 0 likes  addedHans Christian Oersted had just discovered the connection between electricity and magnetism. Meanwhile, a French physicist named AndréMarie Ampère was experimenting with some wires, trying to learn more about the connection between currents and the magne

28:51
The Art of Investing: Lessons from History's Greatest Traders  The Great Courses L4
449 views / 0 likes  addedhttps://www.thegreatcoursesplus.com/ Mutual fund superstar Peter Lynch famously said: “Invest in what you know,” meaning that you probably know more about your own occupation, location, and enthusiasms than most Wall Street professionals. But Lynch, who w

03:27
The language of color
172 views / 0 likes  addedCognitive scientists from MIT and elsewhere have found that people can more easily communicate warmer colors than cool ones. (Learn more: http://news.mit.edu/2017/analyzinglanguagecolor0918) Watch more videos from MIT: http://www.youtube.com/user/MITNe

05:23
The Oldest Fossils Ever Found!
275 views / 0 likes  addedScientists have found fossils that show life appearing on Earth much earlier than we thought. Meanwhile, could there be a new fundamental force? Hosted by: Hank Green  Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scis

03:05
Why Do Men Have Deeper Voices?
300 views / 1 likes  addedCristen explains why male humans' voices generally get lower than female humans' during puberty. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/sexualhealth/malereproductivesystem/malepuberty2.htm Share on Facebook: https://goo.gl/Hg

00:49
#MacroMonday: Angles
104 views / 0 likes  addedThings aren’t always what they seem . . . or are they? Extreme closeups often obscure the full picture. Cloaked in mystery, this new video series introduces a variety of objects and moments — found at MIT — that invite you to take a second look. Watch mo

02:58
Robothread
29 views / 0 likes  addedMIT engineers have developed a magnetically steerable, threadlike robot that can actively glide through narrow, winding pathways, such as the labyrinthine vasculature of the brain. (Learn more: https://news.mit.edu/2019/robotbrainbloodvessels0828)Wat

10:48
Social Thinking: Crash Course Psychology #37
318 views / 0 likes  addedYou 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.

03:59
Vectors and Scalars  Physics
172 views / 0 likes  addedLearn the difference between vectors and scalars in this simple tutorial. Vectors have direction while scalars do not. You will be a physics expert in no time. My name is Chris and my passion is to teach math. Learning should never be a struggle which is

02:17
A light rain can spread soil bacteria far and wide
228 views / 1 likes  addedUsing highresolution imaging, researchers from MIT's Department of Mechanical Engineering observed the effect of raindrops falling on dry soil laden with bacteria. (Learn more: http://news.mit.edu/2017/lightrainspreadsoilbacteria0307) Watch more vid

01:45
Backflipping MIT Mini Cheetah
106 views / 0 likes  addedMIT'S new mini cheetah robot is the first fourlegged robot to do a backflip. At only 20 pounds the limber quadruped can bend and swing its legs wide, enabling it to walk either right side up or upside down. The robot can also trot over uneven terrain abo

02:28
Why Do Galaxies Rotate?
25 views / 0 likes  addedIf you believe the worlds leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars with

02:55
How Much Dark Matter Exists in the Universe?
23 views / 0 likes  addedIf you believe the worlds leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars with

04:11
Searching for WIMP Dark Matter
13 views / 0 likes  addedIf you believe the worlds leading physicists, the vast majority of matter in the universe is hiding in plain sight. For nearly a century, evidence has mounted that the gravitational pull necessary to keep clusters of galaxies intact, as well as stars with

02:35
How to mass produce cellsized robots
74 views / 0 likes  addedA team of engineers at MIT have developed a novel method to massproduce tiny robots, no bigger than a cell, quickly, easily and accurately with little to no external stimulus. (Learn more: http://news.mit.edu/2018/howmassproducecellsizedrobots1023)

15:22
Optimization  Maximum Volume Of Box
325 views / 0 likes  addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization  "minimum fence required" example https://www.youtube.com/watch?v=kV3K4Ppz6fw Optimization  "Minimum sum of two

01:57
New method removes micropollutants from water
185 views / 0 likes  addedA 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/electrochemicalclearpollutantswater0510) Watch more vid

11:39
Optimization  Maximum Profit
247 views / 0 likes  addedOptimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization  "minimum fence required" example https://www.youtube.com

02:22
This is the Oldest Restaurant in the World
207 views / 0 likes  addedBotín Restaurant has kept the flame burning for the past 293 years … literally. Ever since the doors opened in 1725, the oven has been sizzling continuously, never to be extinguished. According to deputy manager Luis Javier Sànchez Alvarez, the oven is th

04:38
The MIT Intelligence Quest
148 views / 0 likes  addedThe MIT Intelligence Quest seeks to discover the foundations of human and machine intelligence and drive the development of technological tools that can positively influence society. (Learn more: http://news.mit.edu/2018/mitlaunchesintelligencequest02

10:45
Optimization  Minimum Sum Of Two Numbers
264 views / 0 likes  addedOptimization is explained completely in this calculus video. I also provided the links for my other optimization videos as well. Optimization  "minimum fence required" example https://www.youtube.com/watch?v=kV3K4Ppz6fw Optimization  "Maximum volume of

45:08
The Physics of Life: How Water Folds Proteins  with Sylvia McLain
243 views / 0 likes  addedSorry about the audio problems for the first 30 seconds or so  stick with it, it levels out soon. Proteins are arguably the most important biological components in any living creature but only now are we beginning to look into the role water plays in the

03:02
Particle robots
59 views / 0 likes  addedResearchers from MIT, Columbia University, and elsewhere have developed computationally simple robots that connect in large groups to move around, transport objects, and complete other tasks. (Learn more: https://news.mit.edu/2019/particlerobotclusters

02:49
Visionfree MIT Cheetah
166 views / 0 likes  addedMIT's Cheetah 3 robot can now leap and gallop across rough terrain, climb a staircase littered with debris, and quickly recover its balance when suddenly yanked or shoved, all while essentially blind. Learn more: http://news.mit.edu/2018/blindcheetahrob

02:32
JellOlike, expanding pill
109 views / 0 likes  addedMIT engineers have designed an ingestible, JellOlike pill that, upon reaching the stomach, quickly swells to the size of a soft, squishy pingpong ball big enough to stay in the stomach for an extended period of time. (Learn more: http://news.mit.edu/20

02:19
Plugandplay diagnostics
116 views / 0 likes  addedResearchers at MIT’s Little Devices Lab have developed a set of modular blocks that can be put together in different ways to produce diagnostic devices. These “plugandplay” devices, which require little expertise to assemble, can test blood glucose leve

02:34
A new way to mix oil and water
246 views / 0 likes  addedA team of researchers in the Varanasi Lab at MIT has developed a way to create nanoscale emulsions, of oil and water, stable enough to last indefinitely, and with no mixing required. (Learn more: http://news.mit.edu/2017/newwaymixoilandwater1108) Wa

02:24
Magnetic shapeshifters
133 views / 0 likes  addedMIT engineers have created soft, magnetic 3Dprinted structures that can transform their shape almost instantaneously by the wave of a magnet. The structures are flexible, yet strong and could be used to develop remotely controlled biomedical devices. (L

28:13
How to Draw  The Great Courses
252 views / 0 likes  addedhttps://www.thegreatcoursesplus.com/show/how_to_draw?utm_source=US_SocialMedia&utm_medium=SocialMediaEditorialYoutube&utm_campaign=138569 Like reading and writing, drawing is a fundamental life skill. Once an integral part of a traditional education, know

11:57
Programming Basics: Statements & Functions: Crash Course Computer Science #12
254 views / 0 likes  addedToday, Carrie Anne is going to start our overview of the fundamental building blocks of programming languages. We’ll start by creating small programs for our very own video game to show how statements and functions work. We aren’t going to code in a speci

02:00
Slime Oobleck  The science of cornstarch and water
86 views / 0 likes  addedWhen you mix cornstarch and water, weird things happen. Sometimes it acts like a liquid and sometimes it acts like a solid. Now, a team of MIT engineers have developed a mathematical model that can accurately predict this material's behavior under various

02:20
Lab on a LEGO
171 views / 0 likes  addedA team of MIT engineers turned to LEGO bricks as the basis of their new microfluidic design because of their precision and consistency. No matter where in the world they are found, LEGO bricks are guaranteed to line up, and snap seamlessly and securely in

03:09
Forest searchandrescue
75 views / 0 likes  addedA group of researchers from MIT and the NASA Langley Research Center has developed an autonomous system for a fleet of quadrotor drones that enables them to search collaboratively under dense forest canopies using only onboard computation and wireless co

01:52
Blood testing via sound waves
265 views / 0 likes  addedA multidisciplinary team of researchers from MIT, Duke University, MageeWomen's Research Institute, and Nanyang Technological University in Singapore has developed a novel way to analyze blood, for signatures of cancer and other diseases, using sound wa

01:31
System can 3D print an entire building
295 views / 0 likes  addedThe list of materials that can be produced by 3D printing has grown to include not just plastics but also metal, glass, and even food. Now, MIT researchers are expanding the list further, with the design of a system that can 3D print the basic structure
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18:57
Optimization  Minimum Time To Cross River
310 views / 0 likes  addedOptimization is explained completely in this calculus video. In this example we maximize profit using optimization. I also provided the links for my other optimization videos as well. Optimization  "minimum fence required" example https://www.youtube.com

07:23
Irregular Plural Nouns, Part II  The Parts Of Speech  Grammar  Khan Academy
251 views / 0 likes  addedThe plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower

01:52
Planttohuman communication
268 views / 0 likes  addedMIT engineers have transformed spinach plants into sensors that can detect explosives and wirelessly relay that information to a handheld device similar to a smartphone. (Learn more: http://news.mit.edu/2016/nanobionicspinachplantsdetectexplosives103

02:21
Robopicker grasps and packs
145 views / 0 likes  addedA team of engineers from MIT and Princeton University has developed a robotic system that can successfully localize and pick up any item, amid clutter, and move it to another location. This technology earned them a first place spot at the 2017 Amazon Robo

02:08
Glowing plants provide light to read
262 views / 0 likes  addedMIT engineers have been able to induce plants to give off a dim light for nearly four hours. And they believe that, with further optimization, such plants will one day be bright enough to illuminate an entire workspace. (Learn more: http://news.mit.edu/20
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10:07
Boolean Logic & Logic Gates: Crash Course Computer Science #3
240 views / 0 likes  addedToday, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, w

02:10
Selffolding printable structures
205 views / 0 likes  addedA team of researchers from MIT and Umass Amherst have designed 3D printed structures that can fold themselves up without any outside stimulus, and the folding begins the instant it is peeled off the printing platform. (Learn more: http://news.mit.edu/201
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03:08
Making Medallions at MIT
196 views / 0 likes  addedEach year, the Department of Materials Science and Engineering gives its graduating students a bronze medallion of the MIT seal. These medallions are entirely prepared, cast, and finished by students in the Merton C. Flemings Materials Processing Laborato

10:48
The True Nature Of Matter And Mass  Space Time  PBS Digital Studios
229 views / 0 likes  addedAre matter, mass, and time real? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime We know that mass is energy… but what is energy? And where

12:23
Advanced CPU Designs: Crash Course Computer Science #9
220 views / 0 likes  addedSo now that we’ve built and programmed our very own CPU, we’re going to take a step back and look at how CPU speeds have rapidly increased from just a few cycles per second to gigahertz! Some of that improvement, of course, has come from faster and more e

03:36
What If We’re Living in a Computer Simulation?
61 views / 0 likes  addedWhat if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Who would be controlling your every move? What kind of technology could make the simulation possible

02:34
Irregular Plural Nouns, Part I  The Parts Of Speech  Grammar  Khan Academy
238 views / 0 likes  addedThe plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso

04:35
Introduction To Singular And Plural Nouns  The Parts Of Speech  Grammar  Khan Academy
452 views / 0 likes  addedDavid, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize

10:22 Popular
Supply And Demand: Crash Course Economics #4
1,216 views / 1 likes  addedIn which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica

04:15
What If We Stopped Vaccinations?
68 views / 0 likes  addedYou’ve heard all the scary rumors surrounding vaccines: they cause autism, they contain toxins. Even that they can give you the disease they’re trying to prevent! But do they fully grasp what that world would look like? What kind of diseases would be welc

04:28
Introduction To Nouns  The Parts Of Speech  Grammar  Khan Academy
290 views / 0 likes  addedDavid, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers

01:57
Movable microplatform floating on droplets
184 views / 0 likes  addedA new approach to microelectromechanical systems (MEMS), developed by a team of researchers at MIT, could offer a new way of making movable parts with no solid connections between the pieces, potentially eliminating a major source of wear and failure. (Le

03:27
Tunnel Vision: The Borderline Mural Project at MIT
218 views / 0 likes  addedDuring the 2017 spring semester a group of students organized to design and paint interactive murals covering a 200foot long stretch of wall in the tunnel system located under the campus of MIT. The interactive portion comes in the form of augmented real

03:12
What If the World Lost Oxygen for Five Seconds
97 views / 0 likes  addedImagine if all the Earth’s oxygen disappeared. Not forever, just for say, 5 seconds? Would we just hold our breath? What would happen to the atmosphere? What would happen to the environment? Here’s what would happen if the world lost oxygen for just 5 sec

02:17
One of the strongest lightweight materials known
190 views / 0 likes  addedA team of MIT engineers has successfully designed a new 3D material with five percent the density of steel and ten times the strength, making it one of the strongest lightweight materials known. (Learn more: http://news.mit.edu/2017/3dgraphenestronges

03:02
Challenge: Can You Save Earth From A Killer Asteroid?  Space Time  PBS Digital Studios
289 views / 0 likes  addedYou are the planet's only hope! Solve the equation and save humanity. Find necessary information below. Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/p

04:36
What If We Terraformed Venus?
60 views / 0 likes  addedWe’ve heard about terraforming the Moon and Mars as we attempt to colonize space, but what about Venus? Could we live here one day? How different would it be from life on Earth? Believe it or not, Earth and Venus are very similar. At times, Venus is even

04:43
What If You Were Swallowed by a Whale?
37 views / 0 likes  addedClose calls with whales happen more often than you might expect. And although the people in these videos got away relatively unscathed, there's no denying that they were just meters away from becoming a whale's lunch. But what would happen if they hadn't

00:42
Neutron stars collide
218 views / 0 likes  addedFor the first time, scientists have directly detected gravitational waves – ripples in spacetime – in addition to light from the spectacular collision of two neutron stars. This marks the first time that a cosmic event has been viewed in both gravitation

03:18
What If Earth Started Spinning Backwards?
38 views / 0 likes  addedSince its formation, the Earth has been revolving west to east on its axis. If one day our planet started rotating in the opposite direction, it would no longer be the Earth as we know it.In what ways would a clockwise rotation change the Earth? And why w

03:21
What If You Were Alive 200 Million Years Ago
123 views / 0 likes  addedThis is the world 200 million years ago. No cell phones, electricity or even other humans. Would you be able to survive in this new world? Could you get yourself a pet dinosaur? Transcript and sources: https://insh.world/science/whatifyouwerealive200

01:24
Meet Boston Jedi
279 views / 1 likes  addedMeet Boston Jedi, a Bostonbased lightsaber stage combat club that meets weekly to practice on MIT's campus. Members of the club, which include MIT students and alumni, use lightsaber props to create visually engaging battle sequences to perform for audie
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04:34
What If Humanity Became an Interstellar Species?
60 views / 0 likes  addedWhat if humanity grew to be so technologically advanced that we were able to leave our Solar System and spread across interstellar space? Would we hop from one exoplanet to another, colonizing everything on our way? How could we make traveling across the

03:45
What If You Could Ski On Mars?
27 views / 0 likes  addedDid you know that Mars has polar ice caps just like we do here on Earth? With the right technology, they might be our water source should we ever move to the red planet. But in their current state, these caps could be a source for extreme interplanetary s

05:28
What If We Could Open a Portal to a Parallel Universe?
29 views / 0 likes  addedWhat if there are other universes, just like ours? With an infinite number of Earths? With uncountable versions of you? And what if we don't have to look too far to find them? Maybe a mirror version of our reality is right here... Our Universe began when

03:37
What If Humans Were Immortal?
59 views / 0 likes  addedImagine the possibilities that would come with living forever! You could spend more time with loved ones, master a variety of careers, and travel the entire world! If everyone on Earth were immortal, we’d all have a chance to recover from our mistakes, an

10:01
Design Your Own Space Elevator
159 views / 0 likes  addedJoin the National Marrow Donation Program: http://join.marrow.org/practical Trying sometime a little different this time  animation. Thanks to my friend, James, for the idea. Diving into the "meat and potatoes" of engineering this literal stairway to the

05:35
How To Debunk Perpetual Motion Machines  with Tom Scott
233 views / 1 likes  addedWarning: Contains flashing images Have you seen those YouTube videos showing working perpetual motion machines? They’re fake. Tom Scott helps us explain how to debunk them. Watch his video on wheels, bombs and perpetual motion machines here: https://youtu

04:45
Lightbased therapy for Alzheimer's disease
210 views / 0 likes  addedResearchers in LiHuei Tsai's laboratory at the Picower Institute for Learning and Memory have shown that disrupted gamma waves in the brains of mice with Alzheimer’s disease can be corrected by a unique noninvasive technique using flickering light. (Lea

03:46
What If We Could Build a Replica of the Sun on Earth?
61 views / 0 likes  addedImagine what it would be like to have miniature version of our Sun right here on Earth. Would this artificial star provide us with an infinite supply of clean energy? Would we even need all the coal and nuclear power plants that give us electricity today?

09:32
The Higgs Mechanism Explained  Space Time  PBS Digital Studios
216 views / 0 likes  addedWhat is the Higgs field and why is it a fundamental part of our universe? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Quantum Field Theo

04:26
What If We Dumped Our Trash into Volcanoes?
63 views / 0 likes  addedA volcano is one of the most unforgiving natural phenomenons on Earth. If you were to fall into its magmafilled center, your body would quickly bubble up, and disappear without a trace. So if they're so good at getting rid of things, why aren't we using

05:18
Visualising Antimatter with Bubble Chambers  Christmas Lectures with Frank Close
178 views / 0 likes  addedYou can use a bubble chamber to visualise the passage of negatively charged electrons and their positively charged antimatter counterparts  positrons. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb

04:42
What If There Were No Limits to Organ Transplantation?
52 views / 0 likes  addedHow much of you are you willing to part with? Your heart and lungs? Skin and bones? Cornea? Genitalia? Why not just give away your entire body? Yes, a neurosurgeon by the name of Sergio Canavero says he’s close to achieving the world’s first successful bo

1:14:54
The Science Of Pyrotechnic Effects – With Matthew Tosh
249 views / 0 likes  addedMatthew Tosh, one of the UK’s leading pyrotechnicians, explains how fireworks and explosions are safely performed in a journey from fundamental combustion to the complex and visual effects seen around the world. Subscribe for more talks like this: http://

12:54
SelfReplicating Robots and Galactic Domination  Space Time  PBS Digital Studios
194 views / 1 likes  addedTo check out any of the lectures available from Great Courses Plus go to http://ow.ly/dweH302dILJ We’ll soon be capable of building selfreplicating robots. This will not only change humanity’s future but reshape the galaxy as we know it. Get your own Spa

04:38
Curious about Curling? Meet the MIT club
73 views / 0 likes  addedFor many people, including those that participate, the sport of curling is somewhat of a mystery. "There's a lot of science behind curling, including some that's actually not so well understood," says graduate student Nate Bailey, a member of the MIT Curl

03:32
What If We Covered the Moon With Solar Panels?
59 views / 0 likes  addedNot too far from Earth is a giant space rock that has silently played host to just twelve people in its entire history. What would happen if we put our cosmic satellite to work by covering it with solar panels? What would it take to build an enormous powe

01:20
Fast and forceful gel robots
191 views / 0 likes  addedEngineers at MIT have fabricated transparent gel robots that can perform a number of fast, forceful tasks, including kicking a ball underwater, and grabbing and releasing a live fish. (Learn more:https://news.mit.edu/2017/transparentgelrobotscatchrele

14:13
How to Teleport Schrödinger's Cat
231 views / 0 likes  addedSupport me on Patreon: http://www.patreon.com/minutephysics Previous video on No Cloning: https://youtu.be/owPC60Ue0BE How to teleport Schrödinger’s cat: this video presents the full quantum teleportation procedure, in which an arbitrary qubit (spin, etc)

03:35
What Happens If You Eat Uranium?
71 views / 0 likes  addedIn today's interconnected world, we're constantly barraged by conflicting information on what we should and shouldn't be eating. But if there's one thing that we can all agree should definitely not be a part of our diets, it's nuclear waste. In the movies

04:42
What If Everyone on Earth Lived in One City?
47 views / 0 likes  added55% of the worlds population live in cities. By 2050, thatll be two thirds of the worlds population.So what does that mean? Can we accomodate this trend? Should we?What are the pros and cons of urban density? And how bad can it get?Transcript and sources:

06:45
What Is The Higgs Boson?
216 views / 0 likes  addedWhat is this thing we keep hearing about  the Higgs Boson, and why is it important? 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://univer

02:05
Secrets of the conch shell and its toughness
148 views / 0 likes  addedThe shells of marine organisms take a beating from impacts due to storms and tides, rocky shores, and sharptoothed predators. But as recent research has demonstrated, one type of shell stands out above all the others in its toughness: the conch. Now, res

03:24
What If Earth Was Inside of a Nebula?
53 views / 0 likes  addedIf you could teleport the Earth to any place in the Universe, what would you want to look at in the night sky?The bright explosion of a supernova? A black hole passing over your house? How about a nebula?How would this gorgeous gas cloud look from up clos

05:39
Types of Oscillators  Christmas Lectures with Philip Morrison
139 views / 0 likes  addedWhat are the similarities and differences between pendulums and spring oscillators? Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture:http://www.rigb.org/christmaslectures/watch/1968/gulliverstravels/beyondthemap?u

04:28
What If the Speed of Light and Sound Were Switched?
58 views / 0 likes  addedNothing can travel faster than light. But what if we switched the rules a little? Imagine a world, where the speed of light was slower. Way slower. About the speed that sound travels at. In turn, the sound in that hypothetical world would be accelerated u

03:39
What If Teleportation Was Possible?
53 views / 0 likes  addedWelcome to a world of teleportation! Where you can wake up in a remote corner of the world, teleport to work in Tokyo, meet for lunch in Mexico City, and end your day by catching the opera in Rome! This idea of beaming yourself from one location to anothe
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