Search Results: "nature reserves are a problem"

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03:35
Accumulating Foreign Currency Reserves

553 views / 0 likes - added 9 years ago

How and why a central bank would build foreign currency reserves More free lessons at: http://www.khanacademy.org/video?v=HiphWQfB6J0
05:09
Using Reserves to Stabilize Currency

559 views / 0 likes - added 9 years ago

How a central bank could use foreign currency reserves to keep its own currency from devaluing More free lessons at: http://www.khanacademy.org/video?v=TZ7d5kjAlQw
01:37
Nature's Superheroes: The Pollution Problem

641 views / 2 likes - added 5 years ago

Increasing carbon dioxide in the atmosphere is causing the oceans to heat up. This is bad news for coral reefs and the animals that depend on them, such as animals with shells. Join Madeline, Charlie, and Ezra to learn about how pollution affects our envi
07:37
Why This Problem is IMPOSSIBLE for Computers to Solve (The Halting Problem)

481 views / 0 likes - added 5 years ago

Start learning today with SkillShare: https://skl.sh/upandatom2 The quantum computer game I talked about: https://phys.cam/game/ Alan Turing proved that the Halting Problem was impossible for Turing machines (computers) to solve. Come find out how. Hi! I'
01:31
Houston's 'We Have a Problem' Problem

540 views / 0 likes - added 6 years ago

The often misquoted line from Apollo 13 astronauts--"Houston, we've had a problem"--comes up a lot in everyday life, and that annoys a lot of Houstonians. Photo: NASA Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street
Baby Giraffe Learns How to Run | The Secret Life of the Zoo | Nature Bites

277 views / 2 likes - added 2 years ago

This adorable baby giraffe finally gathers the courage to set off running with his family as some anxious keepers from Chester Zoo keep watch! From The Secret Life of the Zoo, Series 1 Episode 3, "Baby Giraffe": Rothschild's giraffe Orla gives birth to a
04:47 Popular
One In a Billion Moments In Nature

944 views / 1 likes - added 1 year ago

In this video, we take a look at some of the most unusual moments in nature from all around the world. Featuring some of the world's rarest natural phenomenons which are hard to explain.Sit back as we take a look at one in a billion moments in nature. Tha
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02:08 Popular
Subtraction / Subtracting Integers - Word Problem

912 views / 0 likes - added 8 years ago

Subtraction / Subtracting Integers - Word Problem. Here I look at a little word problem dealing with adding and subtracting integers.
05:11 Popular
Feedback Loops: How Nature Gets Its Rhythms - Anje-Margriet Neutel

1,851 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/feedback-loops-how-nature-gets-its-rhythms-anje-margriet-neutel While feedback loops are a bummer at band practice, they are essential in nature. What does nature’s feedback look like, and how does it build the
06:01
Baby Orangutan and Gibbon Have Unlikely Friendship | Nature Bites

200 views / 0 likes - added 1 year ago

A giraffe is born at the zoo - and keepers were lucky enough to capture the entire birth on camera! From The Secret Life of the Zoo: This series gives viewers behind the scenes access to Chester Zoo's 21,000 animals and the people who work there. The zoo'
02:22
Nature's Superheroes: More Trees Please!

631 views / 0 likes - added 5 years ago

Join Francesca, Asha, and Lydia as they explore what makes trees so important, the problems trees face, and what kids like you can do to help. Learn more at OLogy, the Museum’s science website for kids: https://www.amnh.org/explore/ology/biodiversity/natu
08:13
Nature of Time and Simultaneity

382 views / 0 likes - added 5 years ago

Nature of time and simultaneity according to Albert Einstein's Theory of Relativity.
06:14
Nature Can Help Us Prepare for the Next Pandemic

249 views / 0 likes - added 3 years ago

Resiliency, redundancy, adaptability: COVID-19 has shown humanity that we need more of the qualities that are built into nature.
01:09
Humpback Whales | Soothe Yourself | PBS NATURE

323 views / 0 likes - added 4 years ago

Enjoy the awe and beauty of these giant humpback whales. Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**The Whale Detective premiered Wednesday, January 8, at 8|7c on PBS. ---------------For full NATURE epis
03:17
Mythbusting Opossum Facts | Backyard Nature

347 views / 0 likes - added 3 years ago

What's the difference between an opossum and a possum? Are opossums really disease-driven? Explore the myths and misconceptions about the misunderstood opossum with wildlife filmmaker Alex Goetz.Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1
02:26
Underwater in Cuba | Soothe Yourself | PBS NATURE

387 views / 0 likes - added 4 years ago

Dive underwater in Cuba and explore a beautiful coral reef.Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**Cuba's Wild Revolution premieres Wednesday, April 1, at 8|7c on PBS. ---------------For full NATURE e
01:19
Yosemite in 60 seconds | Soothe Yourself | PBS NATURE

340 views / 0 likes - added 4 years ago

Experience the awe and beauty of Yosemite in 60 seconds.Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**Yosemite premiered March 28, 2017, at 8|7c on PBS. ---------------For full NATURE episodes, check out ht
David Attenborough's "Extraordinary" Waterproof Plant | Nature Bites

264 views / 0 likes - added 2 years ago

David Attenborough takes us into London's man-made rainforest at Kew Gardens - there, he finds a plant with a special adaptive quirk...The Taro plant, also known as the Colocasia esculenta, is a tropical plant grown primarily for its edible corms, a root
13:41
Nature's Oddest Looking Animals | Top 5 | BBC Earth

302 views / 0 likes - added 3 years ago

One of the many wonders of nature is its biodiversity and the variety of creatures found on Earth. But some are more distinctive than others! These are just some of the more 'quirky' animals on our planet. Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #N
19:20
Limiting Reactant Example Problem 1

633 views / 0 likes - added 9 years ago

Limiting Reactant Example Problem 1
05:03 Popular
Systems Word Problem With No Solution

1,295 views / 0 likes - added 8 years ago

Systems word problem with no solution
04:35
Surface area word problem example

699 views / 0 likes - added 6 years ago

Surface area word problem example
04:37
The Delicious Climate Change-Fighting Plant | Backyard Nature

307 views / 0 likes - added 3 years ago

Have you ever heard of spekboom? This miracle plant helps combat climate change and tastes good in ice cream. What can't it do?Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**---------------For full NATURE ep
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Keep Calm and... Tend to 20,000 Bees | Backyard Nature

281 views / 0 likes - added 3 years ago

Being surrounded by 20,000 bees might panic some people, but for beekeeper Mike Barry, it's a zen-like atmosphere.Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**---------------For full NATURE episodes, check
03:24
Radical Equation Application Problem

588 views / 0 likes - added 9 years ago

u16_l3_t1_we3 Radical Equation Application Problem
01:20
Sesame Street: N is for Nature

518 views / 1 likes - added 7 years ago

Nature starts with the letter N. Let's go on a nature walk in the Australian rainforest and see what we can find! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos f
1:00:21
Spend An Hour in Snowy Yellowstone | Sights & Sounds | PBS NATURE

303 views / 0 likes - added 4 years ago

Sit back, relax, and experience the animals, landscapes, and awe of Yellowstone National Park in winter.Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht---------------For full NATURE episodes, check out:http://www.pbs.org/wnet/nature/epi
05:41
Biobots: Snakebot, Batbot, and More Robots Inspired by Nature | WIRED

519 views / 0 likes - added 5 years ago

Nature knows what it’s doing, and roboticists are more than happy to steal evolution’s ideas to make a plethora of curious and clever machines. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Also, check out the free WIRED channel o
06:17
Bats and Boas in the Dark | Inside Nature

326 views / 0 likes - added 4 years ago

Cuba piqued the interest of filmmakers who hoped to capture the wildlife of an island widely unknown. Please LIKE and SUBSCRIBE if you enjoyed it! http://bit.ly/1Adl6ht **More info & videos below**Cuba's Wild Revolution premieres Wednesday, April 1, at 8|
05:11
The Mind Body Problem

632 views / 0 likes - added 7 years ago

The Mind-Body problem is one of the greatest conundrums of philosophy and of our everyday lives too. FURTHER READING “The so-called Mind-Body problem is one of the greatest and most quietly painful conundrums in philosophy – and more importantly, in every
11:13
Westward Wings | A NATURE Short Film

167 views / 0 likes - added 1 year ago

Follow researcher Maggie Hirschauer as she strives to learn more about the monarch butterfly population in western Montana.Please LIKE and SUBSCRIBE if you enjoyed it! **More info & videos below** ---------------For full NATURE episodes, check out http://
07:31
Rate Problem Involving Rational Equations

641 views / 0 likes - added 9 years ago

u15_l2_t1_we3 Rate Problem Involving Rational Equations
07:25 Popular
Algebra Word Problem - Factoring

1,699 views / 0 likes - added 7 years ago

Learn how to solve this algebra word problem by factoring. A garden has an area of 84 square feet and the length is 8 feet longer than the width. You must find the dimensions of the garden using factoring. My name is Chris and my passion is to teach math.
05:09
Subtraction Word Problem

556 views / 0 likes - added 9 years ago

u01_l2_t2_we3 Subtraction Word Problem Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
18:53
Stoichiometry Example Problem 2

511 views / 0 likes - added 9 years ago

Stoichiometry Example Problem 2 More free lessons at: http://www.khanacademy.org/video?v=eQf_EAYGo-k
11:06
Word Problem Solving 3

590 views / 0 likes - added 9 years ago

Word problem solving strategies from chapter 3 of ck12.org Algebra I book
05:04 Popular
Area of a Triangle - Fun challenging math problem

2,154 views / 0 likes - added 7 years ago

Can you solve the area of a triangle given points X and Y. This is not a basic problem, but it is a fun and challenging math problem. See if you are smart enough to find the area of a triangle for yourself. My name is Chris and my passion is to teach math
03:53
The Ultimate Guide to Nature | Cartoon Network

268 views / 0 likes - added 4 years ago

Watch your how your favorite Cartoon Network characters spend time in nature, and keep our tips in mind in order to keep nature fun and safe for everyone!About Cartoon Network:Welcome to Cartoon Network's YouTube Channel, your destination for episode clip
11:45
Neil deGrasse Tyson Explains The Three-Body Problem

45 views / 0 likes - added 1 month ago

What is the three body problem? Neil deGrasse Tyson and comedian Chuck Nice break down why the three body problem is unsolvable and what makes it mathematically chaotic. Is the solar system unstable? Find out about Isaac Newton’s worries about the s
05:07 Popular
Check your intuition: The birthday problem - David Knuffke

889 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/check-your-intuition-the-birthday-problem-david-knuffke Imagine a group of people. How big do you think the group would have to be before there’s more than a 50% chance that two people in the group have the same
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26:14
Technology Inspired by Nature – AMNH SciCafe

416 views / 0 likes - added 5 years ago

What does a carnivorous plant have in common with the design for a water-saving toilet? What about a hungry cell with surgical equipment? It may be surprising to learn that engineers still turn to the natural world for inspiration. For Tak-Sing Wong, a pr
10:05
Word Problem Solving 4

559 views / 0 likes - added 9 years ago

Word Problem Solving 4 More free lessons at: http://www.khanacademy.org/video?v=5EdbPz1ZVn0
04:45
Is it time to reassess our relationship with nature? | BBC Ideas

412 views / 0 likes - added 3 years ago

Western societies tend to see nature and humanity as separate concepts. But are there other ways of understanding our relationship with planet Earth? Are there lessons to be learnt from indigenous cultures?If you liked this video, we think you'll love thi
12:50
Tigers: Clawing Back | A NATURE Short Film

360 views / 0 likes - added 3 years ago

Poaching, habitat loss and climate change are among the many threats to Siberian Tigers in Russia and the world. A group of filmmakers and conservationists from WCS and Panthera attempt to answer the question: what does the future hold for one of the larg
04:09 Popular
Easy algebra word problem - But can you solve it?

1,439 views / 0 likes - added 7 years ago

Two workers can build a house in 4 days. One worker can build the house by himself in 6 days. How long would it take the other worker to build the house by himself? Can you solve this easy algebra word problem? My name is Chris and my passion is to teach
05:38 Popular
Algebra word problem - System of Equations

1,897 views / 0 likes - added 7 years ago

Solve this fun algebra word problem using a system of equations. If each jar has three cookies, one jar will be empty. If each jar has two cookies, there will be one cookie left over. Use a system of equations to find how many cookies and jars we have. My
04:04
David Attenborough Meets The Rarest Animal in the WORLD?! | "The Last of His Kind" | Nature Bites

436 views / 0 likes - added 2 years ago

Lonesome George is the last of his kind, a Pinta Island species of the giant Galapagos tortoises. David Attenborough tells his extraordinary story as two legends meet, just a few weeks before Lonesome George's death... Lonesome George was a male Pinta Isl
03:46
The 'George Clooney' Of Koalas | Nature's Miracle Babies | BBC Earth

564 views / 6 likes - added 3 years ago

This team of Australian Koala experts are trying to secure the future of the Koala species through artificial insemination, and they've got just the male to help. Subscribe: http://bit.ly/BBCEarthSub The 'George Clooney' Of Male Koala's | Nature's Miracle
12:00
A Problem You'll Never Solve

493 views / 0 likes - added 4 years ago

Watch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMCuriosity Box: https://www.curiositybox.comMrBeasts $1,000,000 Dilemma: https://youtu.be/NkYCWqzBc7MNewcombs Paradox has confounded philosophers, mathema
04:21 Popular
Have We Found The Fifth Force Of Nature?!

1,184 views / 0 likes - added 7 years ago

Scientists 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
04:40 Popular
Petrified Forest National Park | NATURE BOOM TIME

919 views / 0 likes - added 8 years ago

Join Charlie, Kirby, and Patrick on their adventure in the Petrified Forest National Park in this episode of "Nature Boom Time." Learn cool facts about petrified wood––like how it became fossilized and why it’s scattered in eastern Arizo
06:08
2003 AIME II Problem 1

576 views / 0 likes - added 9 years ago

2003 AIME II Problem 1 More free lessons at: http://www.khanacademy.org/video?v=JPQ8cfOsYxo
02:58
2003 AIME II Problem 3

511 views / 0 likes - added 9 years ago

2003 AIME II Problem 3 More free lessons at: http://www.khanacademy.org/video?v=JU67TL2L1CA
04:26 Popular
Sesame Street: Science and Nature School | Murray Had a Little Lamb

2,830 views / 1 likes - added 7 years ago

Join Murray at Science and Nature school to learn something new! What are some of the things you can find in nature? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and video
03:35
Another Take on the Rate Problem

581 views / 0 likes - added 9 years ago

u15_l2_t1_we3 Another Take on the Rate Problem More free lessons at: http://www.khanacademy.org/video?v=hAy_bavEVCQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
10:05
Work/Energy problem with Friction

638 views / 0 likes - added 9 years ago

A conservation of energy problem where all of the energy is not conserved. More free lessons at: http://www.khanacademy.org/video?v=YvacYWgygaA
15:14 Popular
IIT JEE Trigonometry Problem 1

775 views / 0 likes - added 9 years ago

2010 IIT JEE Paper I #29 Trigonometry problem More free lessons at: http://www.khanacademy.org/video?v=X7GT9JKoAbo
04:14 Popular
Can One Mathematical Model Explain All Patterns In Nature?

717 views / 0 likes - added 7 years ago

All patterns in nature might be describable using this mathematical theory. How did Alan Turing influence how we see the natural world? Who Was Ada Lovelace, The World's First Computer Nerd? - http://bit.ly/290mnkb Sign Up For The Seeker Newsletter Here -
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07:22
Word Problem Solving- Exponential Growth and Decay

689 views / 0 likes - added 9 years ago

Word Problem Solving- Exponential Growth and Decay More free lessons at: http://www.khanacademy.org/video?v=m5Tf6vgoJtQ
05:22
Application problem with graph

555 views / 0 likes - added 9 years ago

u13_l1_t2_we4 Application problem with graph More free lessons at: http://www.khanacademy.org/video?v=ljROszF_rqs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
08:02
Algebraic Word Problem

568 views / 0 likes - added 9 years ago

U02_L1_T3_we1 : Algebraic Word Problem More free lessons at: http://www.khanacademy.org/video?v=cNlwi6lUCEM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
04:08
Basic Rate Problem

495 views / 0 likes - added 9 years ago

U03_L2_T3_we2 : Basic Rate Problem More free lessons at: http://www.khanacademy.org/video?v=7WXijfIZh64 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
08:16
Three Equation Application Problem

445 views / 0 likes - added 9 years ago

u14_l3_t1_we3 Three Equation Application Problem More free lessons at: http://www.khanacademy.org/video?v=TJaHNxJk5-4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
10:19
The Most Controversial Problem in Philosophy

118 views / 1 likes - added 5 months ago

For decades, the Sleeping Beauty Problem has divided people between two answers. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 of you will get 20% off an annual premium subscription.Many thanks to Dr. Mike Tit
04:20
Ants Take on Giraffes | How Nature Works | BBC Earth

72 views / 0 likes - added 6 months ago

This tree has welcome one special guest that wards off the likes of elephant, deer and giraffes...Subscribe: http://bit.ly/BBCEarthSub #Giraffes #HowNatureWorks #BBCEarthWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.ly/
06:16 Popular
Why Nature Loves Hexagons (featuring Infinite Series!)

921 views / 0 likes - added 6 years ago

Follow me to Infinite Series for 4-Dimensional Bees! https://youtu.be/X8jOxEGVyPo Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ From spirals to spots to fractals, nature is full of interesting pattern
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08:31
The Penny Problem That Breaks Your Brain

498 views / 0 likes - added 2 years ago

Get the Vsauce Curiosity Box: https://www.curiositybox.com/Your mind is a massive collection of information, patterns, trivia, algorithms, and more -- and you have absolutely no idea how or when any of it is going to be useful. If youve got 50 stacks of 5
05:24 Popular
Math Challenge - Shrinking Pool Problem

1,190 views / 0 likes - added 7 years ago

Think you can solve this math challenge? Every time a boy jumps into the pool it shrinks by a certain amount. Thy boy jumps into the pool 3 times. You must find the original length of the pool My name is Chris and my passion is to teach math. Learning sho
14:15
2003 AIME II Problem 4 (part 1)

680 views / 0 likes - added 9 years ago

2003 AIME II Problem 4 (part 1) More free lessons at: http://www.khanacademy.org/video?v=gXnHodHNusg
02:27
2003 AIME II Problem 5 Minor Correction

658 views / 0 likes - added 9 years ago

2003 AIME II Problem 5 Minor Correction More free lessons at: http://www.khanacademy.org/video?v=yXg5CYuCcU4
05:05
What is the rarest color in nature? - Victoria Hwang

531 views / 0 likes - added 1 year ago

Discover what colors are the most rare to see in nature, and how physics and evolution drive their scarcity.--Plants, animals, or minerals found in nature bear almost every color imaginable. There are two factors that influence what hues you see in the wi
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05:19
Graphical Systems Application Problem

642 views / 0 likes - added 9 years ago

u14_l1_t1_we5 Graphical Systems Application Problem More free lessons at: http://www.khanacademy.org/video?v=3mimxluSVBo Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:53
Application Problem with Quadratic Formula

477 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
03:39
Multiplying Fractions Word Problem

631 views / 0 likes - added 9 years ago

U02_L2_T1_we4 Multiplying Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=YJgIGwTysk0 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:08
Dividing Fractions Word Problem

553 views / 0 likes - added 9 years ago

U02_L2_T3_we5 Dividing Fractions Word Problem More free lessons at: http://www.khanacademy.org/video?v=PQsgXNggV7Q Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
02:19
Subtracting Decimals Word Problem

535 views / 0 likes - added 9 years ago

U03_L2_T1_we3 Subtracting Decimals Word Problem More free lessons at: http://www.khanacademy.org/video?v=hy_bDS3aHO4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
08:22
Applications Problem Factoring Quadratics

572 views / 0 likes - added 9 years ago

u12_l3_t1_we3 Applications Problem Factoring Quadratics More free lessons at: http://www.khanacademy.org/video?v=STcsaKuW-24 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
05:48
Nature Tricks - MAGIC OF THE MONTH - July 2022

201 views / 0 likes - added 1 year ago

I react to your Nature themed videos for the month of July. Submit your Landmark Themed magic videos for August here https://www.zachkingmagic.com/challengeEXPERIENCE MORE MAGIC---------------------------------------New Merch - https://zachking.store/Read
03:55
Uncle Grandpa | Curiosities of Nature | Minisode | Cartoon Network

527 views / 0 likes - added 7 years ago

Get an inside glimpse at Uncle Grandpa as told by a nature documentarian! CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNUncleGrandpa About Uncle Grandpa: Uncle Grandpa is everyone's "magical" uncle and grandp
08:27 Popular
Why Is Blue So Rare In Nature?

785 views / 1 likes - added 6 years ago

Duh, except for the sky… and the ocean… Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They
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15:04
The Easiest Problem Everyone Gets Wrong

364 views / 0 likes - added 3 years ago

Watch my newest video, "Could a Toothpaste Sandwich Brush Your Teeth?": https://youtu.be/OdeiWhETqQYWe know how difficult the Monty Hall Problem is for so many people even after theyre shown all the math behind the best possible strategy. Its basic probab
04:30 Popular
Calculus Limits - Easy Problem and Introduction

1,251 views / 0 likes - added 7 years ago

Learning 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
03:22 Popular
Adding Mixed Numbers Word Problem

710 views / 0 likes - added 9 years ago

U02_L3_T1_we5 Adding Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=o0arqcKC7QE Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
03:40 Popular
Defining A Problem: Crash Course Kids #18.1

1,500 views / 0 likes - added 8 years ago

So, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer
25:45
Elephant Moms Carry the Wisdom of Generations | IN OUR NATURE

183 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
04:41 Popular
Subtracting Mixed Numbers Word Problem

905 views / 0 likes - added 9 years ago

U02_L3_T2_we4 Subtracting Mixed Numbers Word Problem More free lessons at: http://www.khanacademy.org/video?v=tj9oLZYA-AQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
25:56
The Surprising Species That Everything Else Depends On | IN OUR NATURE

151 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!SUBSCRIBE so you dont miss the next episode! http://bit.ly/iotbs_sub More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprising ways.
14:46
Programmable Bacteria: Nature's Most Powerful Tool

227 views / 0 likes - added 2 years ago

Get a 30-day trial of Audible at http://Audible.com/realscienceOr, text, "realscience" to 500 500Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/stephaniesammaInstagram: https://www.instagram.com/stephaniesammannCredits:Narrator:
07:29
Vipers: Nature’s Most Dangerous Noodles

514 views / 4 likes - added 5 years ago

Vipers are the epitome of evolutionary warfare. Subscribe for new episodes every other Friday: http://bit.ly/SubscribeToAnimalogic ----------- SOCIAL MEDIA https://www.instagram.com/animalogicshow/ https://twitter.com/animalogicshow https://www.facebook.c
08:42
The Nature Edition of Magic of the Month - September 2021

179 views / 0 likes - added 1 year ago

This month I celebrate the Great Outdoors by reacting to your videos that were filmed in nature. If you want a chance for me to react to your magic video next month, submit a video here for our next theme "Transportation". https://www.zachkingmagic.com/ch
Nature-Based Solutions Can Play a Vital Role in Addressing Climate Change

98 views / 0 likes - added 1 year ago

Blue carbon ecosystems, including seagrasses, mangroves, and salt marshes, offer many opportunities for effective nature-based solutions to climate change. For Belize, Costa Rica and Seychelles, coastal wetlands help meet ambitious new pledges to reduce e
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The Centrifuge Problem - Numberphile

558 views / 0 likes - added 5 years ago

More videos with Dr Holly Krieger: http://bit.ly/HollyKrieger More links & stuff in full description below ↓↓↓ Dr Holly Krieger is based at Murray Edwards College, University of Cambridge. Want some chemistry videos? Brady does those too: https://www.yout
11:36 Popular
How to do 7 NATURE Magic Tricks!

773 views / 0 likes - added 5 years ago

Learn how to do amazing magic tricks with nature! In this episode of How To Magic, Evan Era from EvanEraTV shows Amazing Nature Magic Tricks! Easy magic tricks for kids, beginners, and all ages! Family friendly fun magic trick tutorials with step by step
06:12
Feeding Baby Orphaned Elephants | Nature's Miracle Babies | BBC Earth

370 views / 2 likes - added 3 years ago

How do you source the right milk for orphaned, baby elephants? Find out how these experts are saving Elephants from destruction.Subscribe: http://bit.ly/BBCEarthSub Feeding Baby Orphaned Elephants! | Nature's Miracle Babies | BBC EarthWatch more: Planet E
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Think Like an Engineer: Juniper's Problem | SciShow Kids

10 views / 0 likes - added 1 week ago

Teachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Squeaks, Jessi, and the gang are all going on vacation to the lake, but there's a problem. Ou
05:15
Zombie Starfish | Nature's Weirdest Events - BBC

547 views / 1 likes - added 4 years ago

Subscribe and to OFFICIAL BBC YouTube https://bit.ly/2IXqEIn Stream original BBC programmes FIRST on BBC iPlayer https://bbc.in/2J18jYJ Once again Nature's Weirdest Events has trawled the internet, raided their contact book and scoured the scientific worl
07:29
The Problem 51% Of People Can't Solve

262 views / 0 likes - added 2 years ago

How does your brain work? These simple puzzles will reveal a lot!The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/asapscience06211Subtraction Podcast Episode: https://youtu.be/ubDxwamG_74Huge thanks to Le
15:55
Why the Plastic Pollution Problem Is So Much Worse Than You Think

542 views / 2 likes - added 1 year ago

Can we really clean our way out of this problem?Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Theres been a lot of talk on YouTube lately about ocean plastic pollution and #TeamSeas. But there has
02:43
Weaver Ants Use Their Children as Cement | 4KUHD | China: Nature's Ancient Kingdom | BBC Earth

111 views / 0 likes - added 1 year ago

Unlike most ants, weaver ants live above ground building nests out of leaves. But the way they hold their structures together may shock you.Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #China #WeaverAntsWatch more: Planet Earth http://bit.ly/PlanetEarth
03:35
Can You Solve the Haunted Hopscotch Problem? | NUMBER CRUSHERS

595 views / 0 likes - added 5 years ago

Can You Solve the Haunted Hopscotch Problem? Grab your chalk and rocks because Number Wunderkid Izzy has challenged you to solve this spooky problem. Will Jon wake up before the Zombie strikes? Will Gary sink into quicksand before his friend can save him?
04:56
Inside Look at A Mirror Maze: Numbers in Nature

324 views / 0 likes - added 3 years ago

Mathematical patterns can be spotted throughout the natural world in things like pine cones, flowers, even weather. Science World's latest feature exhibition explores the beauty and wonder of these patterns. Gallery curator, Parker McLean, shows us around
04:33
My Lovely Problem

578 views / 1 likes - added 6 years ago

This is just a short update video that talks about the problem I am facing right now with my lovely world. It will be deleted in the future. My let's talk - https://youtu.be/mr0Lo6sPsy8 Report bugs here - https://bugs.mojang.com/secure/Dashboard.jspa Give
10:37 Popular
War&Human Nature: Crash Course World History 204

922 views / 2 likes - added 9 years ago

In which John Green teaches you about war! Specifically, John talks about whether humanity is naturally warlike, hard-wired to kill, or if perhaps war is a cultural construct. John will talk about the Hobbes versus Rousseau debate, the effects that war ha
21:38
The Mystery of Earth's Disappearing Giants | IN OUR NATURE

126 views / 0 likes - added 1 year ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
Nature: Prairie dogs in the Badlands

175 views / 0 likes - added 2 years ago

With the dog days of August at hand, "Sunday Morning" takes us among prairie dogs in the South Dakota Badlands. Videographer: Kevin Kjergaard."CBS Sunday Morning" features stories on the arts, music, nature, entertainment, sports, history, science and Ame
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Humpback Whales Return To New York | Cities: Nature's New Wild | BBC Earth

547 views / 1 likes - added 5 years ago

Are whales returning to New York? Learn more about "Cities: Nature's New Wild", : https://bbc.in/2LtM66F Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCEarthSub Watch more videos from BBC Earth: Planet Earth http://bit.ly/PlanetE
06:23 Popular
VENOM: Nature’s Killer Cocktails

968 views / 3 likes - added 7 years ago

Check out “Venomous” by Christie Wilcox: http://bit.ly/VenomousBook Help us translate this video! http://www.youtube.com/timedtext_video?ref=share&v=Qd92MuVZXik ↓ More info and sources below ↓ Get yourself an awesome IOTBS shirt! http://dftba.com/besmart
09:50 Popular
Can You Solve This 6th Grade Geometry Problem From China?

1,258 views / 1 likes - added 7 years ago

What is the total area of the red spots? The diagram involves a rectangle with dimensions of 10 and 20. Inside the rectangle one of its diagonals is connected. There are two circles of equal size that are tangent to each other and the rectangle. The video
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21:36
These Butt-Tickling Ants Are Endangered Butterfly Bodyguards | IN OUR NATURE

165 views / 0 likes - added 2 years ago

Check out "Out of Our Elements" on PBS Terra! https://youtu.be/tp-FsXHVFoUIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemin
17:17
Dung Beetles: The Poop-Rolling Stargazers of the Serengeti | IN OUR NATURE

182 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
13:15
The Problem Newton Got Wrong

382 views / 0 likes - added 3 years ago

Watch my newest video, "Could a Toothpaste Sandwich Brush Your Teeth?": https://youtu.be/OdeiWhETqQYGo to https://buyraycon.com/vsauce2 for 15% off your order!Brought to you by Raycon.Isaac Newton was right about everything from gravity to the calculus, b
05:22
Encouraging A New-Born Aye-Aye To Feed | Nature's Miracle Babies | BBC Earth

382 views / 0 likes - added 3 years ago

A newborn Aye-Aye is struggling to feed itself, so it's up to a team of patient carers in North Carolina to get its nutrients from its mother. Subscribe: http://bit.ly/BBCEarthSub Encouraging A Newborn Aye-Aye To Feed | Nature's Miracle Babies | BBC Earth
22:09
The Simplest Math Problem No One Can Solve

314 views / 0 likes - added 2 years ago

The Collatz Conjecture is the simplest math problem no one can solve it is easy enough for almost anyone to understand but notoriously difficult to solve. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veri
04:03 Popular
Home Renovating with Nesting Birds | Nature Tech

727 views / 0 likes - added 6 years ago

Weaver birds build one of the most intricate nests in the avian world, but the swiftlet’s nest is built entirely out of spit. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild, anything can happen. Nat Geo Wild
07:45
The Monty Hall Problem - Christmas Lectures with Ian Stewart

516 views / 0 likes - added 5 years ago

Ian Stewart explains the Monty Hall problem and its solution. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The Monty Hall problem became infamous in the 1990s where newspaper columnist and puzzle solver Marilyn vos Savant offered a solu
05:38 Popular
Nature's Smallest Factory: The Calvin Cycle - Cathy Symington

1,116 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/nature-s-smallest-factory-the-calvin-cycle-cathy-symington A hearty bowl of cereal gives you the energy to start your day, but how exactly did that energy make its way into your bowl? It all begins with photosyn
02:01 Popular
Beaker Ball Balance Problem

872 views / 0 likes - added 8 years ago

Acrylic Ball: http://bit.ly/BBBacrylic Ping-Pong Ball: http://bit.ly/BBBpingpong Balanced: http://bit.ly/BBBbalanced This problem has made the rounds on the internet but I felt it deserved a treatment like this. Special thanks to Gary and the Department o
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03:18
Never Before Seen Giant Anteater Behaviour | The Dark: Nature's Nighttime World | BBC Earth

371 views / 2 likes - added 3 years ago

Gordon Buchanan inspects some mysterious incisions in tree-bark, and ends up recording some incredibly valuable footage of the elusive giant anteater.Subscribe: http://bit.ly/BBCEarthSub #GiantAnteater #NighttimeNatureDoc #BBCEarthWatch more: Planet Earth
13:39
3D Squirrel Cake | How To Cook That Ann Reardon | The Nut Job 2: Nutty by Nature

677 views / 1 likes - added 6 years ago

3D Squirrel Cake Recipe: https://www.howtocookthat.net/public_html/3d-squirrel-cake-nut-job-2/ The Nut Job 2 TRAILER: https://goo.gl/QF9Dux (with thanks to The Nut Job 2: Nutty by Nature and Roadshow for sponsoring this video) How To Cook That Merch: http
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Homochirality: Why Nature Never Makes Mirror Molecules

227 views / 0 likes - added 3 years ago

The first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould10Molecules of biological origin always have a fixed handedness or chirality. For example you only ever see right handed sugars and lef
08:05 Popular
Can You Solve The Hardest Easy Geometry Problem?

1,261 views / 1 likes - added 7 years ago

In the figure, what is the value of angle x? This problem is known as Langley's Adventitious Angles. It is also known as the hardest easy geometry problem because it can be solved by elementary methods but it is notoriously difficult to work out. Can you
02:48
Wild Tapir Caught On Camera | The Dark: Nature's Nighttime World | BBC Earth

368 views / 1 likes - added 3 years ago

The crew get unexpectedly close to a wild tapir, deep in the Central American jungle.Subscribe: http://bit.ly/BBCEarthSub #TapirCaughtOnCamera #NighttimeNatureDoc #BBCEarthWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.l
06:00 Popular
El Gamma's Touching Tribute To Mother Nature | Asia’s Got Talent Grand Final 1

1,027 views / 0 likes - added 6 years ago

El Gamma Penumbra use the big stage to deliver a heart-warming tribute to Mother Nature. Prepare yourself for goosebumps!
03:43
Jaguar Approaches Lone Camerawoman | The Dark: Nature's Nighttime World | BBC Earth

556 views / 2 likes - added 3 years ago

Justine has spent most of her career filming big cats in the wild - but this large male jaguar gets a little too close. Subscribe: http://bit.ly/BBCEarthSub #JaguarVsCamera #NighttimeNatureDoc #BBCEarthWatch more: Planet Earth http://bit.ly/PlanetEarthPla
07:55
Hands-Free Snacking | What's Your Problem?

315 views / 0 likes - added 3 years ago

Rashid has a problem, he can't eat and play video games at the same time. We're building a machine that will feed him without him needing his hands!What's Your Problem? is a new series in which Joseph and his team solve other people's really annoying prob
02:32
Trapdoor Spider Seizes Insect | The Dark: Nature's Nighttime World | BBC Earth

397 views / 0 likes - added 3 years ago

Trapdoor spiders are masters of surprise, crafting cleverly concealed "doors" and striking when unsuspecting prey wanders. Subscribe: http://bit.ly/BBCEarthSub #TrapdoorSpider #NighttimeNatureDoc #BBCEarthWatch more: Planet Earth http://bit.ly/PlanetEarth
1:08:00
Sesame Street: Happy Earth Day Songs with Elmo | Nature Compilation

9 views / 0 likes - added 1 month ago

Join Elmo, Abby, and more friends on Sesame Street as they learn all about Earth Day and sing songs about nature, gardening, recycling, and more!Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreetW
05:31
Newtons three-body problem explained - Fabio Pacucci

310 views / 0 likes - added 3 years ago

Download a free audiobook version of "The Three-Body Problem" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed --In 2009, researchers ran a simple experiment. They took everything we know about our solar system and calculated where e
03:42
Kangaroos Take Over Australian Golf Course | How Nature Works | BBC Earth

159 views / 0 likes - added 6 months ago

Nitrogen is a key part of healthy grass; without it, animals can't get the nutrition they need. Luckily for these Kangroos, they've found a place that will always have nitrogen-filled grass, thanks to some golf grass keepers.Subscribe: http://bit.ly/BBCEa
09:07
The Square-Sum Problem - Numberphile

430 views / 0 likes - added 6 years ago

Matt Parker discusses a problem involving Square Sums. Go deeper with extra footage: https://youtu.be/7_ph5djCCnM More links & stuff in full description below ↓↓↓ More Matt Parker on Numberphile: http://bit.ly/Matt_Videos Matt's projects and other stuff:
04:20
Net-Casting Spider Ensnares Prey | The Dark: Nature's Nighttime World | BBC Earth

315 views / 0 likes - added 3 years ago

The net-casting spider has an incredible technique for trapping its prey - the team manage to film it under cover of darkness. Subscribe: http://bit.ly/BBCEarthSub #NetCastingSpider #NighttimeNatureDoc #BBCEarthWatch more: Planet Earth http://bit.ly/Plane
04:14
These Metamaterials Go Beyond the Properties of Nature

319 views / 0 likes - added 5 years ago

These nanostructures have been engineered to interact with radiation in unnatural ways. Here’s how they’re making microscopic optical lenses, chip-sized synchrotrons, and so much more. These Liquid-Repelling Materials Defy Nature’s Design, Here’s How - ht
03:52
How Nature Recycles Individual Atoms | Earth Lab

420 views / 0 likes - added 5 years ago

Decomposition allows nature to break down everything back to its most basic components. Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House: http://bit.ly/TheDoctorsAreIn
25:17
Explore Outdoors with Elmo & Friends! Sesame Street Nature Compilation

125 views / 0 likes - added 11 months ago

Its a beautiful day today, so lets explore the great outdoors with Elmo, Abby, Grover, and more. Experience nature by taking a walk in the park, riding on a tricycle, or even plant a garden!Subscribe to the Sesame Street Channel here: http://www.youtube.c
02:35 Popular
London has a toxic air pollution problem. One solution was born in the 1950s | WIRED

789 views / 0 likes - added 6 years ago

London is in the midst of an air pollution crisis, but it’s not a new problem. The Great Smog of 1952 caused the deaths of 12,000 people in just four days. Back then, as London choked on chimney fumes, one project had an innovative solution. Subscribe to
17:06
The Problem Dogs Solved That We Couldn't

110 views / 0 likes - added 1 year ago

Sign up to Morning Brew for free today!: https://morningbrewdaily.com/realscienceWatch this video ad-free on Nebula: https://nebula.tv/videos/realscience-the-problem-dogs-solved-that-we-coudlntPatreon: https://www.patreon.com/realscienceInstagram: https:/
03:01
Pangolin: The World's Most Trafficked Mammal I 4KUHD | China: Nature's Ancient Kingdom | BBC Earth

136 views / 0 likes - added 1 year ago

Pangolins have been walking the earth for millions of years, but they've become critically endangered due to their prized scales.Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #Pangolin #4KUHDWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue
16:24
The most important unsolved problem in all of math. The Riemann Hypothesis.

312 views / 0 likes - added 3 years ago

The Riemann hypothesis is the most notorious unsolved problem in all of mathematics. Ever since it was first proposed by Bernhard Riemann in 1859, the conjecture has maintained the status of the "Holy Grail" of mathematics. In fact, the person who solves
02:23
Baby Flying Foxes Rescued in the City | Cities: Nature's New Wild | BBC Earth

651 views / 1 likes - added 5 years ago

These cute bats have found shelter from the dangers of city life. Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCEarthSub Watch more videos from BBC Earth: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet http://bit.ly/
04:20
Nature's fortress: How cacti keep water in and predators out - Lucas C. Majure

187 views / 0 likes - added 2 years ago

Discover the adaptations that allow cacti to not only survive, but thrive, in some of the harshest desert climates on Earth. --If you were a jackrabbit in the desert, youd be glad to stumble across a cactus: the flesh of these plants is a water source for
09:33
2-dimensional momentum problem (part 2)

557 views / 0 likes - added 9 years ago

We finish the 2-dimensional momentum problem More free lessons at: http://www.khanacademy.org/video?v=leudxqivIJI
07:31
The Delightful Dance of Hummingbirds | The Wild Place | Relax with Nature | BBC Earth

109 views / 0 likes - added 1 year ago

In the Atlantic Rainforest of Argentina and Brazil, hummingbirds gather around flowers in a spectacular dance.Subscribe: http://bit.ly/BBCEarthSub #bbcearth #thewildplace #HummingbirdsWatch more: Planet Earth http://bit.ly/PlanetEarthPlaylist Blue Planet
05:11
Skyscrapers of the Future Will Be Engineered to Copy Nature

444 views / 0 likes - added 5 years ago

By 2050, two-thirds of us wil be living in cities, so architects are taking inspiration from nature to build more sustainable skylines. How Eyes Evolved to See the World Differently https://www.youtube.com/watch?v=zsuSfkr3I10 Subscribe! https://www.youtub
13:58
The Josephus Problem - Numberphile

646 views / 0 likes - added 7 years ago

The Josephus Problem, featuring Daniel Erman from University of Wisconsin-Madison. Winning at Dots and Boxes: https://youtu.be/KboGyIilP6k NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Number
16:01
Nature's Most Surprising Projectiles

126 views / 0 likes - added 1 year ago

Be one of the first 200 people to sign up with this link and get 20% off your subscription with Brilliant.org! https://brilliant.org/realscience/ Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-natures-wildest-weaponsPatreon: http
05:07 Popular
Jessi Has a Problem!

1,154 views / 1 likes - added 7 years ago

Do you like using your imagination to build things that solve problems? If you do, you're thinking like an engineer! Learn how engineers identify and solve problems, then help Jessi with a big problem of her own! ---------- Love SciShow Kids and want to h
03:45
Can A Thousand Tiny Swarming Robots Outsmart Nature? | Deep Look

603 views / 1 likes - added 7 years ago

How does a group of animals -- or cells, for that matter -- work together when no one’s in charge? Tiny swarming robots--called Kilobots--work together to tackle tasks in the lab, but what can they teach us about the natural world? ↓ More info, videos, an
07:40
The Sun Blocker | What's Your Problem?

365 views / 0 likes - added 4 years ago

AJ finds it annoying that he can't reach his own back when applying sunscreen, so Joseph and his team make a machine to do it automatically. What's Your Problem? is a new series in which Joseph and his team solve really annoying problems by making hilario
07:04
The 8 Queen Problem - Numberphile

565 views / 0 likes - added 8 years ago

Our thanks to lynda.com - use our link: http://www.lynda.com/numberphile Dr James Grime discusses a famous chess problem - placing eight queens "safely" on a chess board. Some extra footage from this video will appear on Numberphile2 next Monday... https:
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Take Flight with South American Birds | The Wild Place | Relax With Nature | BBC Earth

117 views / 0 likes - added 1 year ago

From high up in the sky to the deep forest floor, from the pampas grasslands to the Patagonian shores, birds gather together and create magical flocks.Subscribe: http://bit.ly/BBCEarthSub #BBCEarth #TheWildPlace #birds Watch more: Planet Earth http://bit.
22:57 Popular
Pulley Physics Problem - Finding Acceleration and Tension Force

725 views / 0 likes - added 3 years ago

This physics video tutorial explains how to calculate the acceleration of a pulley system with two masses with and without kinetic friction. It also discusses how determine the tension in the rope as well. The formulas and equations are all provided in th
10:44
The Napkin Ring Problem

323 views / 0 likes - added 3 years ago

Brain Candy Live FALL TOUR: http://www.braincandylive.com/ticketsThe Curiosity Box: https://www.curiositybox.com/LINKS TO LEARN MORE BELOW!my twitter: http://www.twitter.com/tweetsauceAdam and I (but mainly Adam) making a kendama: https://www.youtube.com/
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Inside an ICE CAVE! - Nature's Most Beautiful Blue

600 views / 0 likes - added 6 years ago

Learn more at http://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Step beneath this glacier in 360˚ virtual reality! https://youtu.be/xWL-zXFWClE Where do glaciers and icebe
13:54 Popular
Kakeya's Needle Problem - Numberphile

926 views / 0 likes - added 8 years ago

The famed Kakeya Needle Problem, discussed by Charles Fefferman from Princeton University. Edit and animation by Pete McPartlan Film and interview by Brady Haran 17-gon: https://youtu.be/87uo2TPrsl8 NUMBERPHILE Website: http://www.numberphile.com/ Numberp
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Euclid's Big Problem - Numberphile

916 views / 0 likes - added 9 years ago

Trisecting angles and calculating cube roots was a big problem for Euclid and his cohorts. Discussed by Zsuzsanna Dancso at MSRI. TRISECT WITH ORIGAMI: http://youtu.be/SL2lYcggGpc CIRCLE THE SQUARE: http://youtu.be/CMP9a2J4Bqw NUMBERPHILE Website: http://
05:57 Popular
Can You Solve This 6th Grade Geometry Problem From Singapore? The Area Of A "Claw"

1,122 views / 1 likes - added 7 years ago

This problem was given to Primary 6 (age 11-12) students in Singapore. What is the area of the shaded region in the video, which consists of the region bounded by 4 quarter circles in a 3x3 grid of squares, and each square has a side length of 4? The shad
11:16
The Santa Catcher Machine | What's Your Problem

300 views / 0 likes - added 3 years ago

We are making a machine to catch Santa Claus! What's Your Problem? is a series in which Joseph and his team solve other people's really annoying problems by making hilarious contraptions out of everyday household objects. Welcome to my channel! I am an in
08:01
String Theory Explained – What is The True Nature of Reality?

594 views / 0 likes - added 6 years ago

Is String Theory the final solution for all of physic’s questions or an overhyped dead end? This video was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics. Kurzgesagt Newsletter: http://eepurl.com/cRUQx
03:09
The Bears Face A Crabby Problem | We Bare Bears | Cartoon Network

227 views / 0 likes - added 2 years ago

The Bears wake up to everything in their house ripped up and discover an old friend. The problem is he may not be a friend to ALL the Bears.SUBSCRIBE: https://bit.ly/3I6u2LoAbout Cartoon Network:Welcome to Cartoon Network's YouTube Channel, your destinati
07:01
Apollo 13: Houston, Weve Had a Problem

393 views / 0 likes - added 3 years ago

“Houston, we've had a problem” is the now famous phrase radioed from Apollo 13 to Mission Control upon the catastrophic explosion that dramatically changed the mission. On the 50th Anniversary of the Apollo 13 mission, we recognize the triumph
04:54
The problem in Good Will Hunting - Numberphile

525 views / 0 likes - added 5 years ago

We now have a Tumblr: Tumblr: http://numberphile.tumblr.com This paper on ebay: http://www.ebay.co.uk/itm/221197137799? More links & stuff in full description below ↓↓↓ Just how hard was the second problem cracked by Will in Good Will H
03:28 Popular
Flower Math Problem - Adults Stumped By Question For Kids In China

1,386 views / 2 likes - added 7 years ago

This problem is said to come from a test given to a Chinese kindergarten class (5 year olds). It was posted online and caused a lot of debate as adults were stumped about the correct answer, some saying it is impossible. Can you figure it out? This video
08:30
The big problem with how we pick juries

373 views / 0 likes - added 5 years ago

A legal loophole makes juries less diverse. Subscribe to our channel! http://goo.gl/0bsAjO Four years after the shooting death of Laquan McDonald, the police officer, Jason Van Dyke, faced his day in court. But in a trial where race became central to the
05:25
How to Tidy Your Room in 10 Seconds | What's Your Problem?

273 views / 0 likes - added 3 years ago

We are making a machine to instantly tidy your room.What's Your Problem? is a new series in which Joseph and his team solve other people's really annoying problems by making hilarious contraptions out of everyday household objects. Welcome to my channel!
04:30 Popular
Adults Are Arguing About This 3rd Grade Math Problem

884 views / 0 likes - added 7 years ago

"If Sue runs around the track twice, and John runs around the track four times more than Sue, how many times does John run around the track?" This problem was given to 3rd graders. A parent disagreed with the answer the teacher was marking. After it was p
05:21 Popular
AMAZING NATURE SOUNDS BY HUMAN VOICE by Snow Raven (OLOX)

1,531 views / 2 likes - added 2 years ago

For private one-on-one ONLINE LESSONS with Snow Raven https://www.instagram.com/8snowraven8/ please send your request to oloxbooking@gmail.com - YOUR UNIQUE VOICE Learn how to open up your unique voice, your inner singer achieving the ancient techniques (
03:06
The Amazing World of Gumball | Mr. Small Embraces Nature | Cartoon Network

633 views / 2 likes - added 6 years ago

To prove that he has "never harmed a single living thing", Mr. Small takes a leave of absence to go embrace nature. Episode: The Stink CN GAMES: http://cartn.co/ytgames SUBSCRIBE: http://cartn.co/subscribe WATCH MORE: http://cartn.co/moregumball About The
03:07 Popular
Nature's Scuba Divers: How Beetles Breathe Underwater | Deep Look

710 views / 1 likes - added 7 years ago

Bugs and beetles can’t hold their breath underwater like we do. But some aquatic insects can spend their whole adult lives underwater. How do they do it? Meet nature’s Scuba divers. They carry their air with them—in some cases, for a lifetime. SUBSCRIBE t
08:29 Popular
The Uncracked Problem With 33 - Numberphile

708 views / 0 likes - added 8 years ago

33 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
04:39 Popular
How The Königsberg Bridge Problem Changed Mathematics - Dan Van Der Vieren

853 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-the-konigsberg-bridge-problem-changed-mathematics-dan-van-der-vieren You’d have a hard time finding the medieval city Königsberg on any modern maps, but one particular quirk in its geography has made it one
11:34 Popular
That Viral Math Problem (Cheryl's Birthday) - Numberphile

742 views / 0 likes - added 9 years ago

Simon Pampena gives his take on THAT viral math problem from Singapore. EXTRA FOOTAGE for this video: http://youtu.be/Mj-YngjjpJg Simon on Twitter: https://twitter.com/mathemaniac NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: h
04:17
Climate Champions | Guide to Saving Energy, Recycling, Travelling and Nature | Cartoon Network UK

246 views / 0 likes - added 2 years ago

Cartoon Network wants you to become a Climate Champion so here's a guide to saving energy, recycling, planet-friendly travelling and restoring nature with Gumball, Teen Titans Go!, Craig of the Creek and more. You can also join the team and do your part a
01:09
Clarence | Someone Else's Problem | Cartoon Network

529 views / 0 likes - added 7 years ago

Clarence and Sumo dig a tunnel and discover some life-changing news from the episode, "Sumo Goes West." CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/1jq0JYj About Clarence: With his friends Sumo and Jeff, Clar
05:54
Ham Sandwich Problem - Numberphile

472 views / 0 likes - added 6 years ago

This video features Dr Hannah Fry (more links below) ↓↓↓ Check out Brilliant.org: https://brilliant.org/numberphile (20% off premium subscription) That circle cutting problem on Brilliant: https://brilliant.org/NumberphileSandwich Hannah Fry on Twitter: h
05:09
Did AI Just Solve a 50 Year Old Biology Problem?

40 views / 0 likes - added 4 months ago

You may remember Google's DeepMind from their AI system, AlphaGo, which beat the world champion Go player in 2016. DeepMind has recently achieved breakthrough success in accurately predicting protein structures, using its system, AlphaFold. TRY IT YOURSEL
03:47
Sesame Street: The Pizza Problem with Julia and her family

340 views / 0 likes - added 3 years ago

Pizza night becomes a pizza problem when Waiter Grover can't remember Julia and her family's pizza order. Julia's dad helps find fun ways to pass the time until Grover finally gets it right!--Subscribe to the Sesame Street Channel here: http://www.youtube
10:04 Popular
The Problem Of Evil: Crash Course Philosophy #13

721 views / 0 likes - added 8 years ago

After weeks of exploring the existence of nature of god, today Hank explores one of the biggest problems in theism, and possibly the biggest philosophical question humanity faces: why is there evil? -- Images and video via VideoBlocks or Wikimedia Commons
05:21 Popular
The Donald Trump Caterpillar and Nature's Masters of Disguise

706 views / 2 likes - added 7 years ago

They have some of the best caterpillars in Peru. The best. Follow all of our Peru adventures on this playlist: http://bit.ly/SmartPeru ↓ More info and sources below ↓ Special thanks to Andy Warren, David Pfennig, Alex Wild, and Gustavo Londoño for helpful
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11:19
6 Surgical Devices Inspired by Nature

282 views / 0 likes - added 3 years ago

From the sharp mouthparts of mosquitoes to the sticky feet of geckos, researchers have found all kinds of amazing adaptations in the natural world that could be useful in the operating room.Hosted by: Hank GreenSciShow has a spinoff podcast! It's called S
07:08 Popular
Early Train Word Problem | Linear Equations | Algebra I | Khan Academy

875 views / 0 likes - added 8 years ago

Fun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/patterns-in-sequences-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
15:09
Tom & Jerry | The Nature of Jerry | Classic Cartoon Compilation | WB Kids

688 views / 3 likes - added 3 years ago

The nature of Jerry consist of: helping animals in need (too nice of Jerry), pranking someone and if he got pranked, prank them right back!Catch up with Tom & Jerry as they chase each other, avoid Spike, and play with friends like Little Quacker and Butch
03:09
Can You Solve The Marriage Logic Problem? 80% Fail

673 views / 0 likes - added 7 years ago

Surveys have found 80 percent get this logic problem wrong. Alice is looking at Bob, and Bob is looking at Charlie. Alice is married; Charlie is not. Is a married person looking at an unmarried person? Answer choices are A) Yes, B) No, and C) Cannot be de
11:30
How Mirrors Could Solve our Energy Problem

225 views / 0 likes - added 2 years ago

We visited a giant field of solar mirrors to learn about Concentrated #Solar Power technology! Thank you to Toyota for lending us the Mirai and for sponsoring this renewable energy roadtrip!Previous videos in this series: 1800 miles in a hydrogen car [htt
14:48
Anti-gravity And The True Nature Of Dark Energy | Space Time | PBS Digital Studios

616 views / 0 likes - added 7 years ago

What about dark energy allows it to resist the powerful inward pull of gravity and accelerate the rate of the universe’s expansion? Find out in this episode of Space Time. And watch our previous episodes on dark energy right here: Part 1 - Will the Univer
02:30
Got A Pest Problem? Call The Quack Squad

693 views / 0 likes - added 7 years ago

They’re short, they waddle, and they’re coming to eat the snails. Meet the quack squad, nature’s very own pest control. Every morning, duck farmer Denzel Metthys releases over 1,000 Indian Runner ducks on the Vergenoegd Winery in South Africa. Trained to
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20:24
The Impossible Problem NO ONE Can Solve

83 views / 0 likes - added 8 months ago

Get Nebula using my link for 40% off an annual subscription! https://go.nebula.tv/upandatomRecommended shows:Is Math Invented or Discovered? https://nebula.tv/ismathinvented Becoming Human https://nebula.tv/becominghuman?ref=upandatomWhat is Code? https:/
04:22 Popular
Impossible Algebra Problem

1,236 views / 0 likes - added 7 years ago

This problem is making the rounds. Can you place numbers in the four boxes so all the equations are true? Blog post (text/image explanation): http://wp.me/p6aMk-4up If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecis
02:07 Popular
Adventure Time | I'm Just Your Problem | Cartoon Network

1,179 views / 2 likes - added 7 years ago

Marceline sings about her anger with Princess Bubblegum! CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNAdventureTime About Adventure Time: Unlikely heroes Finn (a silly kid with an awesome hat) & Jake (a bras
03:39 Popular
Nature's Mood Rings: How Chameleons Really Change Color | Deep Look

813 views / 5 likes - added 7 years ago

Chameleons don't change color to match their environment; it’s just the opposite. How do they do it? By manipulating tiny crystals in their skin. Now, UC Berkeley researchers are on a quest to create synthetic chameleon skin inspired by these reptiles’ un
02:32
Beating Nature at Its Own Game

514 views / 0 likes - added 7 years ago

Bill Gates met with Nate Lewis, a Caltech professor who hopes to turn sunlight into fuel to power our cars, trains, and airplanes. Learn more at http://b-gat.es/2nk8bao
05:16 Popular
Nature's Fireworks

709 views / 1 likes - added 6 years ago

Try CuriosityStream: http://curiositystream.com/smart Want even more illuminating ideas? SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓More info and sources below ↓↓↓ Nearly all life on Earth is ultimately powered by light. But many creatures have learned how
03:55
Why Does Nature Have Redundant Copies?

79 views / 0 likes - added 7 months ago

Signup for your FREE trial to Wondrium here: http://ow.ly/AOkb30sfmakWho needs redundancy? Well, everyone, it turns out.LEARN MORE**************To learn more about this topic, start your googling with these keywords: - Ecological redundancy (also: functio
09:23
Food waste is the world's dumbest problem

571 views / 1 likes - added 7 years ago

Eat your peas! It’s the easiest way to fight climate change. This is the fourth episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox. Hosted by Emmy-nominated conservation scientist Dr. M. Sanjayan, th
02:51 Popular
The Horse Horseshoe Boots Viral Algebra Problem - The Correct Answer Explained

1,719 views / 2 likes - added 7 years ago

A lot of people are arguing over the correct answer to this algebra problem involving horses, horseshoes, and boots. A Facebook post with this problem has over 500,000 comments. Can you figure it out? In this video I explain the correct answer. Blog post:
31:33
The Oldest Unsolved Problem in Math

61 views / 0 likes - added 2 months ago

Do odd perfect numbers exist? Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.If youre looking for a molecular modeling kit, try Snatoms, a kit I invented where
02:57 Popular
Viral Facebook Math Problem

1,285 views / 1 likes - added 7 years ago

This problem has over 2 million comments on Facebook and is getting coverage in mainstream media and blogs. Can you figure out this Facebook fruit algebra puzzle involving apples, bananas, and coconuts? The video presents what many people consider to be t
04:28 Popular
Bone - Nature's Fibreglass

761 views / 0 likes - added 8 years ago

We largely take our bones for granted but, as Rob explains, they are miracles of engineering, and predate fibreglass by many millions of years in combining hardness and flexibility.
14:06
The Mathematical Code Hidden In Nature

195 views / 0 likes - added 2 years ago

Check out MEGAWOW from @PBS KIDS https://youtu.be/meU4f31gqYIWere on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below How do zebras get their stripes? How do leopards get their spots? And how do giraffes get
00:37
Where do Seashells Come From? | Nature Shorts | PBS

116 views / 0 likes - added 1 year ago

Do you have a favorite kind of seashell?
05:59
The unsolved math problem which could be worth a billion dollars.

289 views / 0 likes - added 2 years ago

No one on Earth knows how to reverse one of the most popular computer algorithms. Yet it's really easy to compute one-way. You could make billions of dollars if you solved this mathematics problem, which is computed quintillions of times per second in the
05:53
The problem with the theory of everything | Janna Levin

75 views / 0 likes - added 8 months ago

The hunt for the theory of everything continues but we wont find it without understanding quantum gravity first.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the@JohnTempletonFoundati
04:23 Popular
Fireflies: Nature's Baffling Blinkers

725 views / 1 likes - added 8 years ago

Have you ever wondered how fireflies twinkle and blink on lovely summer nights? Join Jessi and Squeaks at the fort to learn their secret! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold
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10:26
Using Nature To Grow Batteries - Angela Belcher

552 views / 0 likes - added 8 years ago

Inspired by an abalone shell, Angela Belcher programs viruses to make elegant nanoscale structures that humans can use. Selecting for high-performing genes through directed evolution, she's produced viruses that can construct powerful new batteries, clean
24:58 Popular
Waves: Light, Sound, and the nature of Reality

1,154 views / 0 likes - added 5 years ago

Physics of waves: Covers Quantum Waves, sound waves, and light waves. Easy to understand explanation of refraction, reflection, and many other topics. Important correction: In the section of refraction, the colors are reversed. Violet light slows down in

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