Search Results: "percent error formula"

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02:27
Worked Example Of Error When Subtracting Polynomials

588 views / 0 likes - added 8 years ago

Worked example of error when subtracting polynomials
15:15
Standard Error of the Mean

500 views / 0 likes - added 9 years ago

Standard Error of the Mean (a.k.a. the standard deviation of the sampling distribution of the sample mean!) More free lessons at: http://www.khanacademy.org/video?v=J1twbrHel3o
09:54 Popular
Proof Part 2 Minimizing Squared Error to Line

744 views / 0 likes - added 9 years ago

Proof Part 2 Minimizing Squared Error to Line More free lessons at: http://www.khanacademy.org/video?v=f6OnoxctvUk
10:35
Proof (Part 1) Minimizing Squared Error to Regression Line

677 views / 0 likes - added 9 years ago

Proof (Part 1) Minimizing Squared Error to Regression Line More free lessons at: http://www.khanacademy.org/video?v=mIx2Oj5y9Q8
10:54 Popular
Proof (Part 3) Minimizing Squared Error to Regression Line

720 views / 0 likes - added 9 years ago

Proof (Part 3) Minimizing Squared Error to Regression Line More free lessons at: http://www.khanacademy.org/video?v=u1HhUB3NP8g
04:18 Popular
Proof (Part 4) Minimizing Squared Error to Regression Line

780 views / 0 likes - added 9 years ago

Proof (Part 4) Minimizing Squared Error to Regression Line More free lessons at: http://www.khanacademy.org/video?v=8RSTQl0bQuw
14:15
Percent Problems

572 views / 0 likes - added 9 years ago

Percent Problems from Chapter 3 of ck12.org Algebra I textbook
06:54
Elasticity and Strange Percent Changes

478 views / 0 likes - added 9 years ago

Why we calculate percent changes in a strange way when calculating elasticities More free lessons at: http://www.khanacademy.org/video?v=fUxSB3yYIbs
07:35 Popular
Permutation Formula

787 views / 0 likes - added 9 years ago

Permutation formula
04:42 Popular
The Mathematics of Error Correction - with Marcus du Sautoy

798 views / 0 likes - added 6 years ago

Computers use error-correcting codes to detect mistakes in binary notations - even just a single change from 0 to 1. In this clip from the 2006 CHRISTMAS LECTURES "The num8er my5teries", Marcus du Sautoy runs error-correcting code tests with an audience m
10:34
Molecular and Empirical Forumlas from Percent Composition

467 views / 0 likes - added 9 years ago

Molecular and Empirical Forumlas from Percent Composition. Example 2.9 from Kotz Chemistry book More free lessons at: http://www.khanacademy.org/video?v=_H009sTvYE0
03:01
Describing the Meaning of Percent

449 views / 0 likes - added 9 years ago

U05_L1_T1_we1 Describing the Meaning of Percent More free lessons at: http://www.khanacademy.org/video?v=Lvr2YsxG10o Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:22
Describing the Meaning of Percent 2

469 views / 0 likes - added 9 years ago

U05_L1_T1_we2 Describing the Meaning of Percent 2 More free lessons at: http://www.khanacademy.org/video?v=MokI3Fi8jpc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:32
Identifying Percent Amount and Base

484 views / 0 likes - added 9 years ago

u5_l2_t1_we1 Identifying Percent Amount and Base More free lessons at: http://www.khanacademy.org/video?v=JaScdH47PYg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:37
Solving Percent Problems 2

522 views / 0 likes - added 9 years ago

U05_L2_T1_we2 Solving Percent Problems 2 More free lessons at: http://www.khanacademy.org/video?v=N4kDzoQOngY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:27
Solving Percent Problems 3

567 views / 0 likes - added 9 years ago

U05_L2_T1_we3 Solving Percent Problems 3 More free lessons at: http://www.khanacademy.org/video?v=DAikW24_O0A Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:18
Intuition Behind Formula For Thermal Conductivity

611 views / 0 likes - added 8 years ago

Intuition behind formula for thermal conductivity
12:58
Formula from Mass Composition

517 views / 0 likes - added 9 years ago

Figuring out the empirical formula from a molecules mass composition
16:32
Using the Quadratic Formula

505 views / 0 likes - added 9 years ago

Using the Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=i7idZfS8t8w
07:37 Popular
Einstein Velocity Addition Formula Derivation

807 views / 0 likes - added 8 years ago

Einstein velocity addition formula derivation
09:26
Informal Argument For The Area Of Circle Formula

680 views / 0 likes - added 8 years ago

Informal argument for the area of circle formula
06:17 Popular
Solving Percent Problems | Decimals | Pre-Algebra | Khan Academy

885 views / 0 likes - added 8 years ago

We'll use algebra to solve this percent problem. Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-word-probs-pre-alg/v/solving-percent-problems-2?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the
09:39 Popular
Distance Formula

752 views / 0 likes - added 9 years ago

How to find the distance between lines using the Pythagorean Formula More free lessons at: http://www.khanacademy.org/video?v=nyZuite17Pc
07:44
Proof of Quadratic Formula

594 views / 0 likes - added 9 years ago

Proof of Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=r3SEkdtpobo
00:30 Popular
DHL Fastest Pit Stop Award: 2016 FORMULA 1 GRAND PRIX OF EUROPE

776 views / 0 likes - added 5 years ago

The Baku City Circuit hosted Formula 1 2016 FORMULA 1 GRAND PRIX OF EUROPE for the first time ever. Another chance to go down in history: Nico Rosberg and Mercedes seized the opportunity to secure the first grand prix victory in Azerbaijan, Williams domin
07:15
Deriving Formula For Sum Of Finite Geometric Series

666 views / 0 likes - added 8 years ago

Deriving formula for sum of finite geometric series
06:41 Popular
Midpoint Formula

758 views / 0 likes - added 9 years ago

Midpoint Formula More free lessons at: http://www.khanacademy.org/video?v=Ez_-RwV9WVo
17:41
Example of Finding Reactant Empirical Formula

678 views / 0 likes - added 9 years ago

Example of Finding Reactant Empirical Formula More free lessons at: http://www.khanacademy.org/video?v=66ziUq6vRko
09:06
Area Circumradius Formula Proof

642 views / 0 likes - added 9 years ago

Proof of the formula relating the area of a triangle to its circumradius More free lessons at: http://www.khanacademy.org/video?v=x_aax6LSRtE
10:13
Doppler effect formula for observed frequency

647 views / 0 likes - added 9 years ago

Doppler effect formula for observed frequency More free lessons at: http://www.khanacademy.org/video?v=kGrk6V8tWDY
09:18
Doppler effect formula when source is moving away

653 views / 0 likes - added 9 years ago

Doppler effect formula when source is moving away More free lessons at: http://www.khanacademy.org/video?v=KkJ0wL9f2VY
02:49 Popular
Percent Word Problem Example 2 | Decimals | Pre-Algebra | Khan Academy

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

It's nice to practice conversion problems, but how about applying our new knowledge of percentages to a real life problem like recycling? Hint: don't forget your long division! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanac
09:19 Popular
Linear Algebra: Proof of formula for determining Eigenvalues

725 views / 0 likes - added 9 years ago

Proof of formula for determining Eigenvalues More free lessons at: http://www.khanacademy.org/video?v=rfm0wQObxjk
18:20
Linear Algebra: Formula for 2x2 inverse

678 views / 0 likes - added 9 years ago

Figuring out the formula for a 2x2 matrix. Defining the determinant. More free lessons at: http://www.khanacademy.org/video?v=eEUK_ThrHuQ
11:30 Popular
IIT JEE Lagrange's Formula

819 views / 0 likes - added 9 years ago

2010 IIT JEE Paper 1 Problem 49 Lagrange's Formula More free lessons at: http://www.khanacademy.org/video?v=rndex9FCIdo
02:00 Popular
Drag Race: Formula E Car vs Cheetah

2,872 views / 25 likes - added 6 years ago

What happens when a Formula E car and one of nature's fastest animals go head-to-head? Watch our car race against a cheetah in a coming-together of one of the animals most at threat of climate change, and a machine designed to help in that fight. Subscrib
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04:51
Applying the Quadratic Formula

482 views / 0 likes - added 9 years ago

u16_l5_t2_we2 Applying the Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=_E3gx_yQhHQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:35
Quadratic Formula 1

417 views / 0 likes - added 9 years ago

U10_L1_T3_we1 Quadratic Formula 1 More free lessons at: http://www.khanacademy.org/video?v=iulx0z1lz8M Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:40
Quadratic Formula 2

527 views / 0 likes - added 9 years ago

U10_L1_T3_we2 Quadratic Formula 2 More free lessons at: http://www.khanacademy.org/video?v=CLrImGKeuEI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:59
Quadratic Formula 3

472 views / 0 likes - added 9 years ago

U10_L1_T3_we3 Quadratic Formula 3 More free lessons at: http://www.khanacademy.org/video?v=XUvKjC21fYU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
12:29
Object Image and Focal Distance Relationship (Proof of Formula)

590 views / 0 likes - added 9 years ago

Object Image and Focal Distance Relationship (Proof of Formula) More free lessons at: http://www.khanacademy.org/video?v=rse0I7rZ8jM
10:15
Complex Roots from the Quadratic Formula

469 views / 0 likes - added 9 years ago

u16_l5_t2_we3 Complex Roots from the Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=dnjK4DPqh0k Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:53
Application Problem with Quadratic Formula

478 views / 0 likes - added 9 years ago

u16_l5_t2_we5 Application Problem with Quadratic Formula More free lessons at: http://www.khanacademy.org/video?v=OZtqz_xw0SQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
01:15
Evaluate a formula using substitution

510 views / 0 likes - added 9 years ago

u10_l1_t4_we1 Evaluate a formula using substitution More free lessons at: http://www.khanacademy.org/video?v=tC1SfxRvtmM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
00:59
Albert Einstein explains his famous formula E=mc2

512 views / 0 likes - added 3 years ago

Albert Einstein talks about the famous formula he discovered that led to the discovery of atomic energy and the atomic bomb.
07:10
The 'Everything' Formula - Numberphile

674 views / 0 likes - added 9 years ago

Matt Parker discusses Tupper's Self-Referential Formula. Matt's book on Amazon (US): http://bit.ly/Matt_4D_US Matt's book on Amazon (UK): http://bit.ly/Matt_4D_UK A little bit of extra footage from this video: http://youtu.be/wx22jdwn5zQ Thanks to our Pat
05:25 $Representing a number as a decimal, percent, and fraction 2$
Representing a number as a decimal, percent, and fraction 2

604 views / 0 likes - added 9 years ago

U05_L1_T1_we4 Representing a number as a decimal, percent, and fraction 2 More free lessons at: http://www.khanacademy.org/video?v=Hkwfibux88s Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
03:32 $Representing a number as a decimal, percent, and fraction$
Representing a number as a decimal, percent, and fraction

500 views / 0 likes - added 9 years ago

U05_L1_T1_we3 Representing a number as a decimal, percent, and fraction More free lessons at: http://www.khanacademy.org/video?v=-gB1y-PMWfs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:41
How To Prove The Quadratic Formula By Completing The Square

310 views / 0 likes - added 3 years ago

This algebra video tutorial explains how to prove the quadratic formula by completing square.My Website: https://www.video-tutor.netAmazon Store: https://www.amazon.com/shop/theorganicchemistrytutorSubscribe:https://www.youtube.com/channel/UCEWpbFLzoYGPfu
02:00
TIL: Almost 40 Percent of New Yorkers Are Immigrants | Today I Learned

437 views / 0 likes - added 6 years ago

On display in the heart of Times Square, "We Were Once Strangers Too” was a public data sculpture that highlighted the role of immigrants in the Big Apple. The installation won the 2017 Times Square Valentine Heart Design Competition, which celebrated Val
15:15
Moving Faster Than The Speed Of Light? Special Relativity Velocity Addition Formula

682 views / 0 likes - added 7 years ago

If train A is moving towards train B, and each train moves at 75% the speed of light (relative to the ground), will an observer on train A think that train B is moving at 150% the speed of light? But nothing moves faster than the speed of light, so what i
11:57
The Wallis Formula For π

581 views / 0 likes - added 7 years ago

Start 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
15:03
Margin of Error 1

646 views / 0 likes - added 9 years ago

Finding the 95% confidence interval for the proportion of a population voting for a candidate. More free lessons at: http://www.khanacademy.org/video?v=OwPSuHXmiPw
10:05
Margin of Error 2

557 views / 0 likes - added 9 years ago

Finding the 95% confidence interval for the proportion of a population voting for a candidate. More free lessons at: http://www.khanacademy.org/video?v=YclQE2XtaLw
06:47 Popular
Squared Error of Regression Line

715 views / 0 likes - added 9 years ago

Introduction to the idea that one can find a line that minimizes the squared distances to the points More free lessons at: http://www.khanacademy.org/video?v=6OvhLPS7rj4
08:07
Domain and Range of a Function Given a Formula

614 views / 0 likes - added 9 years ago

u17_l2_t3_we1 Domain and Range of a Function Given a Formula More free lessons at: http://www.khanacademy.org/video?v=za0QJRZ-yQ4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
06:53
NASA's 150 Million Dollar Coding Error

583 views / 0 likes - added 5 years ago

Be one of the first 73 people to sign up with this link and get 20% off your subscription with Brilliant.org! https://brilliant.org/realengineering/ New vlog channel: https://www.youtube.com/channel/UCMet4qY3027v8KjpaDtDx-g Credits: Narrator/Director: Bri
07:18
The Real Story Behind the Apollo 11 Computer Error | WSJ

584 views / 0 likes - added 4 years ago

Perhaps the most dramatic moment of Apollo 11's mission to the moon was when the Eagle began its final descent to the lunar surface and the Apollo Guidance Computer became overloaded. Few were more nervous than the young computer programmer who had writte
09:21
Pixars Secret Formula For Making Perfect Films

481 views / 0 likes - added 4 years ago

When Pixar released the first installment of Toy Story in 1995, it wasn't just a technological marvel. It also elevated storytelling to a new level for animated films. Here are Pixars 5 essential rules of storytelling that are essential to understanding w
34:54
Every Time The Krabby Patty Formula Gets STOLEN Ever! | SpongeBob

197 views / 0 likes - added 1 year ago

How many different ways can Plankton try to steal the Krabby Patty secret formula from Mr. Krabs? Apparently more than I can count on my tentacles! #KrustyKrab #KrabbyPatty #CartoonsForKids #Classic #Nostalgic #Animation Subscribe for More: https://at.nic
08:28 Popular
Math Antics - What Percent Is It?

2,109 views / 6 likes - added 9 years ago

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
10:29
Every Invention Plankton Used to Steal the Krabby Patty Secret Formula | SpongeBob

556 views / 1 likes - added 3 years ago

For someone with access to unlimited technology, you'd think that Plankton would be a little more successful by now! Check out every invention that Plankton has used to try and steal the Krabby Patty secret formula from Mr. Krabs and SpongeBob! Subscribe
03:07
Uploading Your Mind Is 100 Percent Fatal

411 views / 0 likes - added 6 years ago

Could you ever make a perfect copy of your brain? Perhaps...but not without a price. SUBSCRIBE: http://youtube.com/whatthephysics?sub Host, Producer: Greg Kestin Research: Samia Bouzid, Greg Kestin, Peter Chang Writing: Samia Bouzid, Greg Kestin Editorial
12:51
Math Antics - Calculating Percent Change

608 views / 0 likes - added 3 years ago

Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!
00:36
This Country’s Electricity Is 100 Percent Renewable

645 views / 0 likes - added 7 years ago

Harnessing hydropower from its rivers and glaciers for most of its electricity, and utilizing geothermal fields to supply the rest, Iceland uses geology and geography to its best advantage. The Toughest Animal Migrations on Earth: https://www.youtube.com/
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02:44
Warren Buffett speech in owning Ten Percent.

137 views / 0 likes - added 2 years ago

Warren Buffett perfectly describes what is best to hiring someone. Why would you choose a partner, a colleague or a student? Is it because of their IQ or because of their personality? Thank you for watching and please subscribe to see more videos!
40:01
Plankton's Ultimate Schemes to Steal the Krabby Patty Formula | 40 Minute Compilation | SpongeBob

37 views / 0 likes - added 1 month ago

Plankton's done a lot of scheming to get the Krabby Patty secret formula from the Krusty Krab. He's gone as far as cloning SpongeBob and turning Mr. Krabs and SpongeBob into old people. He always ALMOST gets away with it. Here's a 40-minute compilation of
08:09
Neuroscientists Discover a Song That Reduces Anxiety By 65 Percent (Listen)

56 views / 0 likes - added 3 months ago

Interestingly, the song was specifically designed to induce this highly relaxed state. Created by Marconi Union, the musicians teamed up with sound therapists to carefully arrange harmonies, rhythms and bass lines, which in turn slow a listener’s he
02:07
Regular Show | Network Connection Error | Cartoon Network

520 views / 1 likes - added 5 years ago

Original film and Black and White try to stop Streaming but can't stop it by themselves. Subscribe to the Cartoon Network UK YouTube channel: https://goo.gl/hRAVDf Visit the Cartoon Network UK website: http://www.cartoonnetwork.co.uk Check out all the ama
05:31
SpongeBob Stops Plankton from Stealing The Krabby Patty Formula Full Scene | SpongeBob

459 views / 1 likes - added 2 years ago

When Plankton tries to steal the Krabby Patty formula, Mr. Krabs sends SpongeBob and Patrick to the Chum Bucket as spies on a top-secret mission to stop him! But this Krab-spiracy isn't what it looks like...relive the high-stakes heist, blimp battle, and
11:17
Combination Formula

639 views / 0 likes - added 9 years ago
05:49
Incredible Formula - Numberphile

481 views / 0 likes - added 7 years ago

Dr James Grime discusses a couple of clever formulas which are pandigital - using all the numbers from 1-9. More on pandigital numbers: https://youtu.be/gaVMrqzb91w More on e: https://youtu.be/AuA2EAgAegE More James Grime videos: http://bit.ly/grimevideos
04:46 Popular
Is There A Formula Behind Good Music?

703 views / 0 likes - added 7 years ago

What if there was no such thing as bad sounding music? Maybe our opinion of music is conditioned by the sounds we're exposed to. Can Sound Kill You? - http://bit.ly/29LHdCy Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Why Not
07:32 Popular
Math Antics - Finding A Percent Of A Number

1,232 views / 0 likes - added 9 years ago

Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
09:48
Visual Understanding of Centripetal Acceleration Formula

637 views / 0 likes - added 9 years ago

Visual understanding of how centripetal acceleration relates to velocity and radius More free lessons at: http://www.khanacademy.org/video?v=NH1_sO8QY3o
14:22
Calculus proof of centripetal acceleration formula

628 views / 0 likes - added 9 years ago

Proving that a = v^2/r More free lessons at: http://www.khanacademy.org/video?v=XjCEumlJBno
08:01
The Brothers Who Invented Formula 1... For Marbles

53 views / 0 likes - added 4 months ago

Marble Racing is a sport watched by millions. In fact, these marbles have more fans than a lot of athletes. People buy their merch, and they even have their own team chants! Thats because brothers Jelle and Dion Bakker have created a captivating world, wh
12:22
Exponential Decay Formula Proof (can skip, involves Calculus)

648 views / 0 likes - added 9 years ago

Showing 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
04:04
The formula for selling a million-dollar work of art

641 views / 0 likes - added 7 years ago

The global art market was worth $64 billion in 2015. This is how such a niche market thrives worldwide. Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out http://www.v
02:16
Red Bull Racing - Formula One Pit Stop Explained

584 views / 0 likes - added 7 years ago

Pit stops have been a part of motor racing since the very early days. Together with our friends at GoPro we go right into the thick of the action of a F1 pit stop. 18 Team members, each with a specific job, to make sure the job is done in 2 seconds! The v
04:14
The magic formula for Milk Bar's cake truffles

524 views / 0 likes - added 5 years ago

Milk Bar's Christina Tosi makes the bakery's signature cake truffles and demonstrates how to recreate them at home. Read more: https://wapo.st/2xxWaIp. Subscribe to The Washington Post on YouTube: http://bit.ly/2qiJ4dy Follow us: Twitter: https://twitter.
02:19
Friendship is the Formula | Music Video | Sofia the First | Disney Junior

344 views / 0 likes - added 1 year ago

Sofia sings about how friendship solves every problem!Watch Sofia the First on Disney Junior! And check out more videos of Sofia and friends here: https://www.youtube.com/playlist?list=PL2m1vjiMH_hMCxxjKvsORK-mybMW4OB33Sofia continues to find out what bei
01:40 Popular
How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

1,007 views / 0 likes - added 8 years ago

Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_
02:30
POV Formula 1 Race Car With Alonso Start Brazil + Double overtake

657 views / 2 likes - added 5 years ago

The double overtake is at 1:36. Pay attention to the crazy real natural sounds generated by the racing car.
02:11 Popular
A Yoyo Can Spin As Fast As A Formula 1 Engine

901 views / 1 likes - added 8 years ago

Ten steel balls roll between the inner and outer rings within a yoyoâ€™s shell. They work together to reduce friction, allowing the yoyo to keep spinning at the bottom of the string for over 10 minutes. MACHINES: HOW THEY WORK Thursdays 10/9c on Science h
04:32
What Is The Science Behind Polls?

431 views / 0 likes - added 7 years ago

Why shouldn't we always trust polls? Trace tackles this question here. Are We The Only Species That Votes? - https://youtu.be/-XOis9RTROs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: The National Council on Public Polls (NCPP)
16:27 Popular
Ferrari: How a Blacksmith Created Italy’s Premiere Sportscar Brand

868 views / 1 likes - added 6 years ago

Support us on Patreon to vote on which company we do next: https://www.patreon.com/business_casual Join us at our subreddit and on social media: Reddit: https://reddit.com/r/businesscasual Facebook: https://www.facebook.com/business.casual.yt Twitter: htt
05:29
Creating The Never-Ending Bloom

588 views / 1 likes - added 6 years ago

Help support our video productions: http//www.patreon.com/scifri *Correction May 1, 2017: At 2:06, a graphic in the video incorrectly wrote the formula for the golden ratio. It should be B/A = A/(A+B). We regret the error. John Edmark's sculptures are bot
02:22
Hydrogen Peroxide Correction

455 views / 0 likes - added 9 years ago

Correcting an error in the last video regarding hydrogen peroxide.
03:21
TWICE SCIENTIST M/V

240 views / 0 likes - added 1 year ago

TWICE “SCIENTIST” M/V TWICE 3rd Full Album "Formula of Love: O+T=3" Listen "Formula of Love: O+T=3" HERE https://TWICE.lnk.to/formula-of-love TWICE Official Shop: https://TWICE.lnk.to/Shop TWICE Official YouTube: http://www.youtube.com/c/TWICE
04:35 Popular
What Would Happen If You Didn’t Sleep? - Claudia Aguirre

994 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-would-happen-if-you-didn-t-sleep-claudia-aguirre In the United States, it’s estimated that 30 percent of adults and 66 percent of adolescents are regularly sleep-deprived. This isn’t just a minor inconvenie
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10:54
Sum of factors 2

426 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
12:17
Statistics: Alternate Variance Formulas

514 views / 0 likes - added 9 years ago

Playing with the formula for variance of a population. More free lessons at: http://www.khanacademy.org/video?v=sRVGcYGjUk8
11:40 Popular
Generalizing with Binomial Coefficients (bit advanced)

781 views / 0 likes - added 9 years ago

Conceptual understanding of where the formula for binomial coefficients come from More free lessons at: http://www.khanacademy.org/video?v=AOsWph2FNLw
06:41
Another mass composition problem

478 views / 0 likes - added 9 years ago

Another exercise converting a mass composition to an empirical formula. More free lessons at: http://www.khanacademy.org/video?v=sXOIIEZh6qg
12:52
Keq Intuition (mathy and not necessary to progress)

504 views / 1 likes - added 9 years ago

A probabilistic look at how molecules react to develop the intuition behind the equilibrium constant formula. More free lessons at: http://www.khanacademy.org/video?v=ONBJo7dXJm8
07:09
Deriving Max Projectile Displacement Given Time

518 views / 0 likes - added 9 years ago

Deriving a formula for maximum projectile displacement as a function of elapsed time More free lessons at: http://www.khanacademy.org/video?v=P7LKEkcNibo
14:33
Imaginary Numbers, Functions of Complex Variables: 3D animations.

560 views / 0 likes - added 5 years ago

Visualization explaining imaginary numbers and functions of complex variables. Includes exponentials (Euler’s Formula) and the sine and cosine of complex numbers.
13:59
Why Shooting 95% From the Free-Throw Line Is Almost Impossible (ft. Steve Nash) | WIRED

486 views / 0 likes - added 5 years ago

The very best basketball free throw shooters can sink the ball about 90 percent of the time. What would it take to get to 95 percent? WIRED's Robbie Gonzalez steps up to the foul line with top shooter Steve Nash to find out. Still haven’t subscribed to WI
03:35
How To Escape? | Totally Spies Official

369 views / 1 likes - added 3 years ago

The girls investigate an evil hair salon owner that is using a special formula to grow her clients hair to massive proportions. The only problem is, the formula is sucking the life out of the customers in the process. Subscribe to Totally Spies! https://w
04:04
How Microbeads In Body Wash Are Ruining The Ocean

651 views / 1 likes - added 8 years ago

Microbeads make your skin feel great, but once you're done with them where do they go? Read More: 90 Percent of Seabirds Have Plastics in Their Gut http://www.discovery.com/dscovrd/wildlife/study-90-percent-of-seabirds-have-plastics-in-their-gut/ "About 9
02:36 Popular
Converting Decimals To Percents | Decimals | Pre-Algebra | Khan Academy

1,512 views / 0 likes - added 8 years ago

Need to convert a decimal to a percent? Ok, we'll just use our fraction friends to get us there. Watch and be amazed. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-intro-p
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This Is Why McDonald's Burgers Are So Delicious

340 views / 0 likes - added 3 years ago

McDonald's is famous for its burgers, selling approximately 75 every second. Of course, this means that the fast food giant must be doing something right when sandwiching their signature all-beef patties inside of a simple bun. But what makes these burger
The Perfect Cream Tea

141 views / 0 likes - added 2 years ago

Dr Eugenia Cheng, Senior Lecturer in Pure Mathematics at the University of Sheffield, talks about what makes the perfect cream tea.https://www.sheffield.ac.uk/news/nr/eugenia-cheng-formula-rodda-cornish-clotted-cream-scone-maths-1.276553
04:51 Popular
This Is What Dairy Queen's Ice Cream Is Really Made Of

1,027 views / 1 likes - added 3 years ago

In 2019, Dairy Queen moved its headquarters to Bloomington, Minnesota. There, on two floors connected by a staircase with ice cream cone-painted walls, is the infrastructure necessary to perfect new flavors and products. In the office's newly designed tes
03:33 Popular
Finding A Percentage | Decimals | Pre-Algebra | Khan Academy

1,254 views / 0 likes - added 8 years ago

Once again, fractions are our friends as we use them to find a percentage. You'll also see a couple of different ways to arrive at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimal
08:21 Popular
Solutions: Crash Course Chemistry #27

702 views / 0 likes - added 9 years ago

This week, Hank elaborates on why Fugu can kill you by illustrating the ideas of solutions and discussing molarity, molality, and mass percent. Also, why polar solvents dissolve polar solutes, and nonpolar solvents dissolve nonpolar solutes. All that plus
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Every Starfighter in Star Wars Explained By Lucasfilm | WIRED

447 views / 0 likes - added 4 years ago

Lucasfilms' Doug Chiang and Amy Beth Christenson explain each and every type of starfighter from the Star Wars movie franchise. These small, combat-focused spacecrafts have become a canvas for some of the most iconic designs in all of cinema. Ever wondere
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The Law All Languages Obey

406 views / 0 likes - added 6 years ago

Can a mathematical formula prove that dolphins have language like we do? "NOVA Wonders: What Are Animals Saying?" premieres April 25, 2018 at 9/8c on PBS NOVA on Facebook: https://www.facebook.com/NOVAonline NOVA on Twitter: @novapbs NOVA on Instagram: @n
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Resurrecting the Genes of Extinct Plants

441 views / 0 likes - added 5 years ago

Scientists at Ginkgo Bioworks have resurrected the smell of an extinct flower by putting together the pieces of its DNA. To learn more, read the "Ghost Flowers" by Rowan Jacobsen at https://www.scientificamerican.com/article/fragrant-genes-of-extinct-flow
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This New Antibody Could Kill 98% of HIV Strains!

439 views / 0 likes - added 7 years ago

Researchers just found an antibody that can neutralize 98% of HIV strains tested. What does this mean for the future of HIV/AIDS? Why Do So Many People Have Herpes? - https://youtu.be/nTUcf8aPoOg Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
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THE MAKING(English Version) (314)The Making of Steel Balls

147 views / 0 likes - added 2 years 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
05:47
Garlic Peeling Methods RANKED

404 views / 0 likes - added 4 years ago

The pierce and twist trick, the two bowls trick, the rolling trick, the bashing trick, the microwave trick — which one peels garlic best? I test and rank the top five garlic peeling "hacks." Spoiler: THERE IS NO EASY WAY, PEOPLE! Glen's excellent vi
08:46 Popular
The Psychology Behind the World's Most Recognizable Sounds | WIRED

1,021 views / 0 likes - added 7 years ago

Two sonic branding experts explain the thinking behind some of the world's most recognizable sounds. Featuring: Andrew Stafford - Co-Founder & Director at Big Sync Music Steve Milton - Founding Partner at Listen Still haven’t subscribed to WIRED on YouTub
02:27
Onions Could Stop Cows From Farting The Planet To Death

638 views / 0 likes - added 7 years ago

Cows produce 500 liters of methane a day, adding to the dangerous volume of greenhouse gases in our atmosphere. Could onions be the answer? Can You Guess Which Animals Fart (Or Don't)? - https://youtu.be/ULzVJ_Monfs Sign Up For The Seeker Newsletter Here
04:20
One Shot Could Provide All the Vaccines You'll Ever Need

658 views / 1 likes - added 6 years ago

Hate needles? Researchers may have found a way to combine all the vaccines you'll ever need into a single shot. Here's how it works. The Bizarre Story Of The Very First Vaccine - https://youtu.be/fF5-aJ-o0Os Sign Up For The Seeker Newsletter Here - http:/
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Every Plankton Fail Ever! | 40 Minute Compilation | SpongeBob

307 views / 1 likes - added 2 years ago

The real challenge that Bikini Bottom faces every day is Plankton's desire to steal the Krabby Patty Formula. As we all know, Plankton still hasn't got the formula but we've seen him FAIL so many times. From every scheme known to man and Krab, check out E
12:13
PLANKTON Timeline! 20 Years of Getting KICKED OUT of the Krusty Krab | SpongeBob

515 views / 2 likes - added 3 years ago

Plankton has been trying to steal the Krabby Patty secret formula for over 20 years! And every time, SpongeBob and Mr Krabs foil his plans and kick him out of the Krusty Krab! This is the timeline of every year Plankton has been kicked out of the Krusty K
23:21
Plankton's Top 20 Attempts to Steal the Krabby Patty | SpongeBob

196 views / 0 likes - added 1 year ago

For over 20 years Plankton has been trying to steal the Krabby Patty Secret Formula, and for 20 years he's failed. But he's had some pretty clever attempts over the years, so we're counting down his top 20 attempts to steal the Krabby Patty secret formula
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TIL: We Have Lost 50% Of Wildlife Since 1970

634 views / 1 likes - added 8 years ago

In less than two generations, population sizes of vertebrate species have dropped by more than 50 percent. According to 2014’s Living Planet Report, this means we have lost over half of our birds, amphibians, reptiles, fish, and mammals. The situation is
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03:56
Launching An Entire Fireworks Display At Once

632 views / 0 likes - added 6 years ago

Human error has launched massive barrages of fireworks at the wrong time before. We're doing it deliberately! Camera and audio mix by Matt Gray: http://mattg.co.uk Edited by Michelle Martin: @mrsmmartin With thanks to Jonty for lighting Thanks to the team
The parrots that understand probabilities

157 views / 0 likes - added 2 years ago

Kea, a type of parrot from New Zealand, have been surprising scientists with their smart predictions. Researchers set them a series of intelligence tests based around probabilities and social cues. They found that kea can perform better than monkeys, show
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Figuring out a Japanese Toilet

1,141 views / 0 likes - added 7 years ago

Japanese toilets can be intimidating, but fear not, through some trial and error we figure them out for you. Toilet seats... so nice and warm! Find out more about the episode and share your stories at http://www.lifewhereimfrom.com Connect! Website: http:
04:15 Popular
How Are New Medications Developed?

789 views / 0 likes - added 8 years ago

Scientists are constantly looking for cures and treatments for a number of diseases, but how do these cures get turned into drugs? Why Are Prescription Drugs So Expensive? ►►►► http://bit.ly/1OcXKOK Sign Up For The TestTube Newsletter Here ►►►► http://bit
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06:27
SpongeBob Works at The Chum Bucket! | Season 2 Episode 2 | Pineapple Playhouse | SpongeBob

270 views / 3 likes - added 2 years ago

Mr. Krabs lost SpongeBob to Plankton in a poker game!! What is SpongeBob supposed to do? He misses the Krusty Krab so Plankton has to figure out a way to get SpongeBob to work! Plankton wants to use SpongeBob to learn the Krabby Patty formula so he will d
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How To Stop Structures from SHAKING: LEGO Saturn V Tuned Mass Damper

523 views / 0 likes - added 5 years ago

Thanks to LEGO for sponsoring this video. Find your own LEGOs at https://shop.lego.com/?cmp=SOC-OneMinutePhysics or https://shop.lego.com/product?p=21309&cmp=SOC-OneMinutePhysics This video is about Tuned Mass Dampers, which can be used to reduce or avoid
07:34
7 Scientifically Inaccurate Things They Show in Movies: Most Common Movie Mistakes and Myths

224 views / 0 likes - added 1 year ago

Movie mistakes are an inherent part of any movie - its almost impossible to make movies without taking certain creative liberties to enrich and supplement the plot. In this video, well take a look at some common movie myths that dont hold up in real life.
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Why Do People Pull Out Their Own Hair?

734 views / 2 likes - added 8 years ago

Between 2 and 4 percent of the population suffer from trichotillomania or hair pulling syndrome. What triggers this? Follow Ali on Twitter: https://twitter.com/AliMattu Read More: Trichotillomania: Hair-pulling Disorder http://www.mayoclinic.org/diseases-
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Mr. Krabs & Plankton From Friends to Enemies! | SpongeBob

34 views / 0 likes - added 1 month ago

It's no secret that Plankton is constantly scheming to steal the Krabby Patty formula! He even threw a one year anniversary surprise party for Mr. Krabs for the first time he ever tried to steal the Krabby Patty formula, how sweet of him! On top of that,
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The Truth About Coconut Oil - Sharp Science

543 views / 1 likes - added 6 years ago

Coconut oil is an all-natural wonder: It's skin moisturizer, hair conditioner, coffee creamer, butter substitute, and delicious on toast. But it's not a magical health food, a group of doctors said. The oil is 82 percent saturated fat, and studies show it
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Training Neural Networks: Crash Course AI #4

311 views / 0 likes - added 4 years ago

Today were going to talk about how neurons in a neural network learn by getting their math adjusted, called backpropagation, and how we can optimize networks by finding the best combinations of weights to minimize error. Then well send John Green Bot into
04:14 Popular
The Bouba-Kiki Effect

757 views / 0 likes - added 8 years ago

http://www.sciencefriday.com If you were looking at two shapes—specifically, a pointy, jagged polygon and an amoeboid-like splotch—which would you name "bouba," and which would you name "kiki"? In most scientific research, upwards of 90 percent of people
03:38
Could Galactic Walls Prove We're Wrong About The Universe?

598 views / 0 likes - added 8 years ago

Astronomers have just found the biggest galaxy wall yet. What is a cosmic great wall, and how do we find them? Does This Discovery Prove There's Another Universe? ►►►►http://bit.ly/25uz6Cd Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbF
11:57 Popular
Calorimetry: Crash Course Chemistry #19

734 views / 0 likes - added 9 years ago

Today's episode dives into the HOW of enthalpy. How we calculate it, and how we determine it experimentally...even if our determinations here at Crash Course Chemistry are somewhat shoddy. -- Table of Contents Hess' Law 2:30 Calorimeter 3:12 Calorimetry 3
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Dark matter: The matter we can't see - James Gillies

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

View full lesson: http://ed.ted.com/lessons/dark-matter-the-matter-we-can-t-see-james-gillies The Greeks had a simple and elegant formula for the universe: just earth, fire, wind, and water. Turns out there's more to it than that -- a lot more. Visible ma
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Protect our Forests WWF PSA Campaign

216 views / 0 likes - added 3 years ago

Eighty percent of the worlds known terrestrial plant and animal species can be found in forests. Almost 300 million people, particularly in developing countries, live in forests too. But threats to the worlds forests are growing. We are losing huge swathe
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How Starbucks Became An $80B Business

531 views / 0 likes - added 5 years ago

In its 47-year history, Starbucks has transformed from a single coffee bean store in Seattle to a 30,000 cafe international coffee power house. But massive expansion hasn't come without growing pains. It's no secret that Starbucks has been struggling to g
14:35
How Live TV Works

224 views / 0 likes - added 2 years ago

Start learning complex topics simply for 20% off by being one of the first 200 to sign up at http://Brilliant.org/wendoverListen to Extremities at http://ExtremitiesPodcast.comBuy a Wendover Productions t-shirt: https://standard.tv/collections/wendover-pr
00:48 Popular
TIL: Nuclear Waste Could Power the World for 72 Years | Today I Learned

863 views / 0 likes - added 6 years ago

National Geographic Emerging Explorer Leslie Dewan is helping to revolutionize the nuclear power industry by designing a safer, more efficient alternative to today’s reactors. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch All Today I Learned Clips he
10:53 Popular
The Mole 2 - Converting Moles to Atoms and Molecules

986 views / 0 likes - added 5 years ago

Craig Beals explains how to convert moles to particles (atoms, molecules, ions, formula units) and how to convert from particles back to moles. Craig uses dimensional analysis in this series about the mole so that no formulas need to be memorized, all you
05:03 Popular
The Otherworldly Creatures In The Ocean's Deepest Depths - Lidia Lins

1,075 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-otherworldly-creatures-in-the-ocean-s-deepest-depths-lidia-lins About 60 percent of the ocean is a cold, dark region that spans down to 11,000 meters. This zone is known as the deep ocean, and though it seem
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03:56 Popular
Scientists Just Discovered A New State Of Water!

842 views / 1 likes - added 7 years ago

Think you know everything about water, think again! Scientists just discovered a second state of liquid water. What makes it so different? Hard vs. Soft Water: What's The Difference? - https://youtu.be/2bqc5kBKed4 Sign Up For The Seeker Newsletter Here -
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21:19
The Mandelbrot Set - The only video you need to see!

469 views / 0 likes - added 3 years ago

This video has been edited together from several documentaries to describe the Mandelbrot set in a simple, introduction/beginner fashion! What is the Mandelbrot set? An incredible mathematical formula explaining fractals and geometry! Several mathematicia
04:37 Popular
Why do people get so anxious about math? - Orly Rubinsten

1,505 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-people-get-so-anxious-about-math-orly-rubinsten Have you ever sat down to take a math test and immediately felt your heart beat faster and your palms start to sweat? This is called math anxiety, and if it
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04:04
The Ingredient You Probably Didn't Know Is In Snickerdoodles

177 views / 0 likes - added 3 years ago

A true holiday favorite, the unassuming snickerdoodle cookie is beautiful in its simplicity. Built on a winning formula of cinnamon, sugar, and butter, the snickerdoodle is a soft, chewy cookie that has become one of the most popular desserts out there in
03:53
Programmable Droplets

485 views / 0 likes - added 6 years ago

Biologists in a lab spend, on average, 30-50% of their time manually moving fluids using disposable pipettes. Programmable Droplets are a low-cost lab-on-a-chip designed to make testing cheaper, faster, and more portable for biological sampling. Using ele
04:29 Popular
What Is Depression? - Helen M. Farrell

714 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-is-depression-helen-m-farrell Depression is the leading cause of disability in the world; in the United States, close to ten percent of adults struggle with the disease. But because it’s a mental illness, i
09:06 Popular
Dissecting The Camera: Crash Course Film Production #4

727 views / 0 likes - added 6 years ago

Sometimes the most intimidating part of making a movie is that little box of concentrated technology called "The Camera." But, FEAR NOT! In this episode of Crash Course Film Production, Lily helps us dissect the basics of modern movie cameras so you can h
03:43
Who censored Marie-Antoinettes letters? X-rays reveal a surprise

134 views / 0 likes - added 2 years ago

In late 1791 and early 1792, on the eve of the French Revolutionary Wars, queen Marie-Antoinette engaged in a secret correspondence with her confidant and rumored lover, Swedish count Axel von Fersen. Nearly 50 letters from that exchange survive at the Fr
12:26
Interceptor 007 Faces the First Rain Event in LA (& stops 35,000 lbs of waste) | The Ocean Cleanup

127 views / 0 likes - added 1 year ago

Interceptor 007 is operational in Ballona Creek, LA County, and the first rains of the storm season have arrived - bringing the first flushes of plastic waste. Subscribe to our channel to stay updated: https://bit.ly/371k8sN. See how Interceptor 007 handl
10:26
Tiny meteorites are everywhere. Here's how to find them.

654 views / 0 likes - added 4 years ago

Tons of tiny meteorites fall to Earth every day, but are next to impossible to find once they land. At least, thats what the science community thought. In this pilot episode of our Trial & Error experiment series, we go on a hunt for micrometeorites with
05:54 Popular
How To Create Cleaner Coal - Emma Bryce

797 views / 0 likes - added 9 years ago

View full lesson here: http://ed.ted.com/lessons/how-to-create-cleaner-coal-emma-bryce It takes a lot of fuel to heat our homes, preserve our food, and power our gadgets. And for 40 percent of the world, cheap, plentiful coal gets the job done. But coal a
06:46
How does an Induction Motor work ?

678 views / 0 likes - added 6 years ago

Please support us at https://www.patreon.com/LearnEngineering so that we can add one more member to the team and will be able to release 2 educational videos/month. The invention of induction motors permanently altered the course of human civilization. Th
06:21 Popular
Breaking Board Paradox--air pressure // Homemade Science with Bruce Yeany

766 views / 0 likes - added 7 years ago

The first time I saw the “Breaking board paradox” demonstration was on a short film clip on air pressure starring Julius Sumner Miller way back in the late 1960’s. It has never been a very popular demonstration but I’ve always found it amazing. The few pe
02:00 Popular
How Does Fusion Power The Sun?

1,370 views / 0 likes - added 9 years ago

The Sun contains 99.8 percent of all matter in the solar system. Under crushing pressure and extreme temperatures generated by gravity, the violent process of nuclear fusion powers the tremendous energy output of the sun. | http://science.discovery.com/tv
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09:07
REAL Sled made from Baking Soda! PART 2

290 views / 0 likes - added 3 years ago

Big thanks to Arm & Hammer Baking Soda for sponsoring this video! Happy New Years, and I hope you had an awesome holidaythis is part two of a video, so let me briefly tell you what we did in part 1. We showed you how to make awesome moldable clay with Arm
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The Fishy Origins Of Ketchup

802 views / 0 likes - added 8 years ago

Ketchup: it's as American as baseball, July 4th and blues music. But have you ever wondered where it came from? As it turns out, ketchup wasn’t invented in America, nor was it made from tomatoes. So what went into the original formula? Let's just say it w
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02:07 Popular
Percentage Of A Whole Number | Decimals | Pre-Algebra | Khan Academy

1,526 views / 0 likes - added 8 years ago

We hope you're beginning to see that there's more than one way to skin a cat. In other words, there are several different ways to solve problems involving percentages, decimals, and fractions. Watch as find the percentage of a whole number. Watch the next
05:49
Could we create dark matter? - Rolf Landua

696 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/could-we-create-dark-matter-rolf-landua Eighty-five percent of the matter in our universe is dark matter. We don’t know what dark matter is made of, and
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Women in Chemistry: Heroes of the Periodic Table

507 views / 0 likes - added 5 years ago

To honor women’s history month in the international year of the periodic table, today we wanted to share the story of two of chemistry’s most brilliant and bold women and their paths of elemental discovery -- because what they brought to the table changed
04:34
How Graphene Could Help Us Build Bigger and Better Quantum Computers

283 views / 0 likes - added 3 years ago

Quantum computers can solve problems in seconds that would take "ordinary" computers millennia, but their sensitivity to interference is majorly holding them back. Now, researchers claim theyve created a component that drastically cuts down on error-induc
07:11
The Infinitesimal Monad - Numberphile

647 views / 0 likes - added 8 years ago

More mind-bending math from the world of the infinitely big - and infinitesimally small. Featuring Professor Carol Wood from Wesleyan University. More from this interview: http://youtu.be/FVZqPaH94qU Infinity is bigger than you think: https://youtu.be/elv
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The House Centipede is Fast, Furious, and Just So Extra | Deep Look

645 views / 2 likes - added 5 years ago

Please follow us on Patreon! https://www.patreon.com/deeplook Take the PBSDS survey: https://to.pbs.org/2018YTSurvey CORRECTION, 9/26/2018: This episode of Deep Look contains an error in the scientific name of the house centipede. It is Scutigera coleoptr
03:12 Popular
Can Humans Control Lightning?

853 views / 1 likes - added 8 years ago

Lightning is a powerful force of nature and scientists are working on harnessing that power. Will we ever be able to control lightning? Watch More ►►►► http://dne.ws/1xe8qRS Read More: Lightning expected to increase by 50 percent with global warming http:
02:55
Why Do Golf Balls Have Dimples?

573 views / 0 likes - added 7 years ago

The size, shape, and designs of the balls used in sports are usually the results of decades or even centuries of trial and error, and the cute, dimply li'l golf ball is no different! Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron
05:39
Scientists Created a Plastic Thats Infinitely Recyclable

380 views / 0 likes - added 4 years ago

Plastic is suffocating the planet, but what if we could make recycling plastic more efficient? This Lawrence Berkeley National Lab team has created a brand new kind of plastic that can be recycled endlessly. Are You Seasoning Your Food With Microplastics?
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How China Creates Cancer Refugees | NYT News

573 views / 0 likes - added 5 years ago

A rural resident in China is 30 percent more likely to die after a cancer diagnosis than an urban resident. Three rural families trying to beat these odds — “cancer refugees” — share their stories of battling the disease far from home and the financial ru
00:34
Seal Pup Eating Snow

324 views / 1 likes - added 3 years ago

WWF Finland has been involved in the effort to help the Saimaa ringed seal by piling up snow on Lake Saimaas ice to form man-made snow banks in order to help the seals build nests and give birth. This past winter, nearly 280 artificial snow banks were mad
02:14 Popular
Dance of the Line Riders

1,008 views / 1 likes - added 5 years ago

I synchronized the song "Dance of the Sugar Plum Fairy" by Tchaikovsky to a line rider track drawing everything by hand. It took 3 times as much trial and error to make with 3 riders. Huge thanks to David/Conundrumer. He's the software guy who made it pos
07:52
Hubble Trouble - How did the Space Telescope Mirror End Up Flawed ?

512 views / 0 likes - added 5 years ago

The Hubble space telescope was at the time meant to be the finest telescope ever made with the smoothest most perfect mirror on earth. So how did the $1.5 Billion project end up with a flawed mirror that had a grinding error 10x greater than the required
02:28
NASA’s fastest spacecraft will spend 6 years slowing down

542 views / 0 likes - added 5 years ago

NASA's new solar probe will touch the Sun, but getting there will be difficult. The Parker Solar Probe launches this week and will spend years flying through space. Eventually, the spacecraft will get within 4 million miles of the Sun, close enough to col
07:05
The Recipe For Life…

609 views / 0 likes - added 9 years ago

We're cookin' in the primordial kitchen! Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart↓ More info and sources below ↓ If the human body could be distilled down into one molecule, what would our chemical formula be? And WHY is it that way? Is
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05:58
What Is The Drake Equation?

497 views / 0 likes - added 7 years ago

Josh explains Frank Drake's famous formula for determining whether intelligent alien life exists. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/space/aliens-ufos/extraterrestrial-life-odds1.htm Subscribe: http://goo.gl/ZYI7Gt Visit our
10:10
How the Disco Clam Uses Light to Fight Super-Strong Predators | WIRED

327 views / 0 likes - added 4 years ago

When the disco clam, a bivalve with a flashing light display, is faced with the predatory power of the punching mantis shrimp, things get interesting. Marine biologist Lindsey Dougherty explains the bizarre behavior shes been observing in her lab.CORRECTI
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Independent Cinema: Crash Course Film History #12

644 views / 0 likes - added 6 years ago

Hollywood was riding high until their formula got to be stale. In places like Italy and France (as well as other places in the world we'll talk about soon) filmmakers were starting to break out of the mold and make daring films that challenged the idea of
04:08
There Could Have Been Life On Venus!

609 views / 1 likes - added 7 years ago

Scientists believe Venus was once Earth-like. How is this possible and what caused the planet to turn toxic? Earth-Like Planet Discovered! What You Need To Know - http://bit.ly/2cxOz1n Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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TIL: 20% Of Our Oxygen Comes From A Bacteria

675 views / 0 likes - added 8 years ago

When you think of bacteria, you might think of the flu, your kindergartner, or the TV remote, but you probably don’t think of oxygen. Get this: Bacteria provide oxygen for about one in five of your breaths. Without these microbes, you, your family, and mo
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10:48 Popular
Social Thinking: Crash Course Psychology #37

717 views / 0 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.
07:19 Popular
This is what sea level rise will do to coastal cities

1,407 views / 1 likes - added 4 years ago

Sea level rise is already redrawing coastlines around the world. What happens when the coast retreats through a major city? We look at how the world map will change in the year 2100, and what coastal cities can do to defend themselves.Correction: An early
04:29 Popular
Why Do We Waste $1 Trillion Of Food A Year?

920 views / 1 likes - added 7 years ago

"Ugly" and deformed food often gets left in fields to rot. How can we help reduce this food waste? Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: USDA Food Waste FAQs http://www.usda.gov/oce/foodwaste/faqs.htm "In the United Sta
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06:37 Popular
The kilogram has changed forever. Here's why.

1,008 views / 0 likes - added 4 years ago

In November, scientists from around the world met in Paris to do something remarkable: they redefined the kilogram. This standard of measure was once based on a hunk of metal under lock and key in France but in 2019, it will officially be defined by somet
09:37
Plastic Injection Molding

606 views / 0 likes - added 8 years ago

Bill details the key engineering principles underlying plastic injection molding. He describes its history and, then, reveals the intricate details of the process. He shows viewers where to found, on any injection-molding product, the markings created by
07:41
Gardener Ignores the Laws of Nature! Grows a Salad!

355 views / 0 likes - added 5 years ago

Can a complete hydroponic salad be grown in one tote? Watch me violate the laws of hydroponics and find out. I grew a radish, romaine and butter crunch lettuce, cilantro, and 2 Nantes Coreless carrots in a 3 gallon Rubbermaid tote with square holes cut in
11:57
2022's Biggest Breakthroughs in Math

132 views / 0 likes - added 1 year ago

Mathematicians made major progress in 2022, solving a centuries-old geometry question called the interpolation problem, proving the best way to minimize the surface area of clusters of three, four and five bubbles, and proving a sweeping statement about h
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Basic Math For Everyday Life

261 views / 0 likes - added 3 years ago

This math video tutorial explains how to perform simple addition, subtraction, multiplication, and long division. Here is a list of topics:My Website: https://www.video-tutor.netPatreon: https://www.patreon.com/MathScienceTutorAmazon Store: https://www.am
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Measuring the Berlin TV Tower with a ruler

604 views / 1 likes - added 7 years ago

Watch me try to calculate how tall the Berlin TV Tower is using a ruler! Berlin also being a great reminder that dividing walls are a terrible idea. Info about the Berlin Fernsehturm TV Tower: https://www.berlin.de/en/attractions-and-sights/3560707-310405
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This town forgot to be a city

175 views / 0 likes - added 2 years ago

Rochester, in the south-east of England, was a city for nearly 800 years. And then, in 1998, an administrative error took that city status away, likely forever. Here's the story.Research and script assistance from Jess JewellREFERENCES:BBC article: http:/
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Eating Hot Peppers Will Extend Your Life

678 views / 0 likes - added 7 years ago

A new study found that people who eat spicy food might live longer. Is this the secret to longevity, or just a random correlation? Are Spicy Food Lovers More Manly? - https://youtu.be/ijwnZuJiP6g Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
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How Do Spacesuits Keep Astronauts Safe From The Vacuum Of Space?

682 views / 0 likes - added 8 years ago

There were many iterations of the spacesuit before astronauts started wearing what they do today, but how do they work? How Do Astronauts Poop in Space? ►►►► http://bit.ly/1SBdlNe Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read Mo
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Are You Seasoning Your Food With Microplastics? (You Totally Are)

531 views / 0 likes - added 5 years ago

Plastic pollution has made its way from the ocean to your kitchen table. A recent study found salt grains now contain microplastics, but what does that mean for our bodies? How Seeker Will Collect The Most Extensive Data Set of the Pacific Ocean | The Swi
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Math, When Are You Going To Use It?

913 views / 0 likes - added 6 years ago

If you're in or went to high school, you're familiar with the phrase "When am I ever going to use this?" when talking about pretty much anything you learn in math class. This is the answer to that question. The real answer, not something like "one day a s
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Boeing's Self-Cleaning Bathroom Would Nuke Germs With UV Rays

598 views / 0 likes - added 8 years ago

The plane maker has a prototype bathroom that uses ultraviolet light to zap 99.99 percent of germs in just three seconds. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.com Twitter: https:
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TIL: Whale Poop Freshens Our Air | Today I Learned

704 views / 0 likes - added 6 years ago

The ocean produces at least 50 percent of the Earth’s oxygen, and strangely enough, whale poop is the fuel that helps keep our oceans alive. In this episode of Today I Learned, Asha de Vos tell us why we should all say thanks to whales and their poop. ➡ S
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Transformers Made of Trash

450 views / 0 likes - added 5 years ago

There’s nothing, it would seem, that Peter Kokis can’t turn into a robot. The Brooklyn performance artist makes cyborgs out of 100 percent recycled materials—oftentimes salvaged from the trash. He builds the 170-pound costumes on his kit
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The Hardest Mandelbrot Zoom in 2017 - New record, 750 000 000 iterations!

530 views / 1 likes - added 3 years ago

A Mandelbrot is a mathematical formula that can be represented mathematically as:The Mandelbrot set can be explained with the equation zn+1 = zn2 + c. In that equation, c and z are complex numbers and n is zero or a positive integer (natural number). Star
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Accent Expert Breaks Down 4 Amazing Things About Languages | WIRED

529 views / 0 likes - added 4 years ago

Ever wonder why we pronounce words differently than we did 100 years ago? Dialect coach Erik Singer breaks down four of the most mind-blowing facts we know about human language. CORRECTION: The scan shown at 4:44 is an ultrasound image, not an MRI. We reg
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America's presidential primaries, explained

392 views / 0 likes - added 4 years ago

Why does America's system for picking the president start in Iowa?Before Americans vote on the next president in November, both major political parties have to settle on a nominee. That process is called the primary, and in 2020 it consists of 64 differen
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The Blind Astronomer Of Nova Scotia

515 views / 1 likes - added 7 years ago

Tim Doucette is legally blind, yet he sees the stars better than most people. A childhood diagnosis of congenital cataracts forced doctors to remove Doucette's lenses and widen his pupils. That left the amateur astronomer with only about 10 percent of his
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Accidental discovery shows we can rebuild coral reefs 40X faster

434 views / 0 likes - added 5 years ago

David Vaughan works on the Florida Reef Tract, the third largest coral reef in the world and a vastly important ecosystem for sustaining underwater life. He and a team of scientists are working to combat the crisis in the world’s coral reefs—t
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Will It Leak? Spears In A Giant Water Bag

690 views / 0 likes - added 6 years ago

SUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/ATEJ0UC4vYw Being asked to go on the Today Show is always an honor, and when that opportunity comes along I always want to make sure the experiments were going to do for live TV are goin
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Could This New Method Store Summer Heat For Winter?

599 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
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Collecting the World: Inside the Smithsonian

491 views / 0 likes - added 7 years ago

The Smithsonian National Museum of Natural History has over 144 million different objects in its collections. A sample of these collections are on display to the public, but 99 percent of the Smithsonian’s treasures remain behind the scenes. Scientists wo
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Re-wilding Europe, One Bison At A Time

586 views / 2 likes - added 7 years ago

When you think of Europe, wild animals roaming through open fields isn’t the first thing that comes to mind, right? Well, you might be surprised to learn that 18 percent of Europe’s land is protected nature. Thanks to the efforts of one organization, Euro
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03:27 Popular
Why is a Dollar Called a "Buck"?

729 views / 1 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate

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