Search Results: "jan%20wahl"
All Most Recent Most Viewed-
05:00 Popular
From DNA To Silly Putty, The Diverse World Of Polymers - Jan Mattingly
752 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/from-dna-to-silly-putty-the-diverse-world-of-polymers-jan-mattingly You are made of polymers, and so are trees and telephones and toys. A polymer is a long chain of identical molecules (or monomers) with a range
Featured -
04:58
What's so special about Viking ships? - Jan Bill
359 views / 1 likes - addedExplore the history and technology of Viking longships, which helped the Scandinavians conquer trade routes and new territories.--As the Roman Empire flourished, Scandinavians had small settlements and no central government. Yet by the 11th century, they
-
05:32
The last living members of an extinct species - Jan Stejskal
326 views / 2 likes - addedDig into how scientists are attempting to revive the functionally extinct northern white rhino through artificial reproduction.--In the savannahs of Kenya, two female northern white rhinos, Njin and Fatu, munch contentedly on grass. They are the last two
-
03:41
Mari Boine - Gula Gula (Hear the voices of the foremothers) by Jan Helmer Olsen
30 views / 2 likes - addedMari Boine - Gula Gula - Hear the voices of the foremothers Album: Gula Gula, 1989 Music& lyrics Mari Boine Vocal& drum: Mari Boine Guitar: Roger Ludvigsen Quena: Carlos Zamata Quispe Claypot: Unni Shael Damslora Drone Drum: Ale Møller Prod
-
04:15
This man built his office inside an elevator
67 views / 0 likes - addedThe Baa Skyscraper, in Zln, Czechia, is a landmark of architecture. And the office of Jan Antonn Baa... is an elevator. [Correction: Jan Antonn Baa's birth year is 1898; the graphic is a typo.]Thanks to the museum staff for fact-checking and translation!C
-
03:06
Planktonium
186 views / 0 likes - addedPlanktonium is a short film by Jan van IJken about the unseen world of living microscopic plankton. It is a voyage into a secret universe, inhabited by alien-like creatures. These stunningly beautiful, very diverse and numerous organisms are unknown to mo
-
01:11
Water in Helheim Glacier Makes Its Way to the Ocean
461 views / 0 likes - addedNew NASA research found that large crevasses provide aquifer water upstream of Greenland's Helheim Glacier with a clear escape to the ocean. This discovery helps confirm that the water, which is held in a layer of crunchy, granular snow called firn, contr
-
03:53
14 year old blind kid uses sonar echo location to do things like play sports and biking
311 views / 0 likes - addedBen Underwood and Mother Aqua intro video for New Hope Oahu's 12th anniversary service. Full interview: http://youtu.be/LdDLEikgbWM Ben went to be with his savior, Jesus Christ, the morning of Jan. 19th, 2009. I do not own this footage. This is not intend
-
35:16
Fushimi Inari Market Japan Street Food
603 views / 0 likes - addedTrying 17 different Japanese street food at the one of the most popular shrines in Kyoto JapanFushimi Inari TaishaAddress: 68 Fukakusa Yabunouchicho, Fushimi Ward, Kyoto, 612-0882, JapanVideo was taken in Dec & early Jan, stay safe!
-
07:58
Patricia JANEKOV: "Les oiseaux dans la charmille" (Jacques Offenbach - Les contes d' Hoffmann)
374 views / 0 likes - addedJacques Offenbach: "Les oiseaux dans la charmille" (Les contes d' Hoffmann / The Tales of Hoffmann) http://bit.ly/2SMQByL Patricia JANEKOVÁ, soprano - "New Years Concert in Vienna Style“ Janáek Philharmonic Ostrava, Chief conductor: He
-
07:22
The Hopeful Story Of A Doomed Fox
345 views / 0 likes - addedDive into the mystery of the comeback kit. What pushed this rare fox to the brink of extinction? And how did a group of humans fight back? Links & Info SUBSCRIBE: http://bit.ly/2dH6fpRFACEBOOK: https://www.facebook.com/nprskunkbear/TWITTER: https://twitte
-
06:27 Popular
100,000,000 Years From Now
939 views / 0 likes - addedTry Squarespace: http;//squarespace.com/itsokaytobesmart Tweet this ⇒ http://bit.ly/OKTBS100MY Share on FB ⇒ http://bit.ly/OKTBS100MYfb ↓ More info and sources below ↓ For more science and stories of the Anthropocene, subscribe to the Generation Anthropoc
-
08:51
What Is It Like To Have Synesthesia?
237 views / 0 likes - addedCan you imagine if each word had its own colour, or you could 'see' different types of music?Subscribe for regular science videos: http://bit.ly/RiSubscRibeAlso, see more synesthesia visualisations from Diggery here: https://www.youtube.com/channel/UChpgc
-
06:47
Why The World's Littlest Skyscraper Was A Massive Scam
297 views / 0 likes - addedIn Wichita Falls, Texas, the Newby-McMahon Building stands 480 inches tall. Not 480 feet: 480 inches. There's a story of a smooth-talking scammer that sounds almost too good to be true. But is it?Thanks to Jan and all the folks at Hello Again: http://hell
-
02:15
Let's Blow Up Some Barrels of Ping Pong Balls | Street Science
627 views / 0 likes - addedStreet Science | Premieres Wed Jan 11 at 10/9c We're making a bona fide scientific mess! See what happens when liquid nitrogen builds up pressure in a barrel full of ping pong balls! More Street Science! http://www.sciencechannel.com/tv-shows/street-scien
-
05:33
Could You Outrun a T-Rex? - with David Hone
293 views / 0 likes - addedIn this highlight clip from his talk 'How the Tyrannosaurs Ruled the World', palaeontologist David Hone explains how the legs of T-Rex made them such good long distance runners.Watch the full talk: https://youtu.be/f-jD7kQvyPsDavid's book "The Tyrannosaur
-
07:10
A Quick Introduction to Epigenetics - with Nessa Carey
246 views / 0 likes - addedEpigenetic modifications change the likelihood of gene expression, and through it create phenotype changes, without altering the DNA sequence itself.Watch the full talk: https://youtu.be/9DAcJSAM_BANessa's book "The Epigenetics Revolution" is available fo
-
03:41 Popular
KIDZ BOP Kids - Weekend Whip (Official Music Video) [LEGOLAND Florida Resort]
915 views / 2 likes - addedJump up, kick back, whip around and spin with The KIDZ BOP Kids at @LEGOLANDFlorida's LEGOLAND NINJAGO World! Experience the awesome new land at #LEGOLANDFlorida starting Jan. 12! KIDZ BOP 34: iTunes: http://bit.ly/kb34itunespre Amazon Music: http://bit.l
-
54:32
Jetbear: The Mini-Movie! [FULL SERIES]
692 views / 0 likes - addedHe’s a happy bear named Captain who only wants to have some fun. Now that he can fly, aliens, wolves and weasels are after him. Let the fun begin! Can Captain have a good time while trying to get his forest back to it’s natural balance and avoid the fores
-
02:51
A 6-wheeled working toddler space rover
455 views / 0 likes - addedA short video of the result :) Thanks for watching! Like, comment, subscribe! Instagram: https://www.instagram.com/kris.temmerman/ check out the previous video: https://www.youtube.com/watch?v=E_6e71BJOzM source code: https://github.com/neuroprod/RockerBo
-
04:25
Forest War | JETBEAR
518 views / 0 likes - addedTHE FOREST WAR HAS BEGUN! I CAN’T HANDLE THIS! JET TRIED SO HARD NOT TO LET IT HAPPEN! I CAN’T EVEN WATCH THIS! AAAAAAAAHHHHHH!!! Will someone please write what happens in the comments below? Then maybe I’ll get the courage to peek at it. Thanks so much!
-
03:01
Is There A Better Way To Power Airplanes?
266 views / 0 likes - addedThis video was made in partnership with Bill Gates. To learn more about his work on clean energy, visit https://gatesnot.es/2WDTJ1LIts hard to replace jet fuel because the alternatives arent energetic enough, are too dangerous, or arent yet being made at
-
05:38 Popular
I Don't Like This!! | JETBEAR
927 views / 0 likes - addedSurrounded by wolves? GNARLY TEETH?! A not so good visit from lying aliens? What else can go wrong?! MYRON IS SICK?! How will Jetbear escape this horrifically bad day? Really? How? I want to know! No one tells me anything, I’m in a dark room all alone. Th
-
04:55
The Forest Just Got Real | JETBEAR
478 views / 1 likes - addedSo the forest war happens and now everyone is going to be deleted by the two interplanetary hipster aliens, Bob and Carl?! I didn’t think things could get worse for Jetbear but they did! What is Jetbear going to do? I ask myself, what would I do? I think
-
04:30 Popular
DELETED!!!! | JETBEAR
1,206 views / 0 likes - addedThe season finale is here! This is it! I’m not even telling you what’s in store here, you’ve watched it from episode 1 and I’m not writing any spoilers in here except that this is rad! Once you’re done here go back and watch them from the beginning again!
-
58:25
Will Computers Ever Think Like Human Beings? - with Vint Cerf
682 views / 0 likes - addedThe rise of artificial intelligence has seen computers beating chess experts and performing incredibly complex tasks. But why cant they think the same way we do?Watch the Q&A: https://youtu.be/Gwa38tzo2NcWe have built incredibly powerful, multi-layered, n
-
05:38
The strange history of the world's most stolen painting - Noah Charney
427 views / 0 likes - addedDiscover Jan van Eycks masterpiece, the Ghent Altarpiece, and explore how it became the worlds most stolen artwork.--Throughout six centuries, the Ghent Altarpiece, also called The Adoration of the Mystic Lamb, has been burned, forged, and raided in three
-
03:35
Why Do We Gain Fat? with Eugenia Cheng
305 views / 0 likes - addedIn this short clip from her talk 'How To Think Like A Mathematician', Eugenia Cheng explains how a whole web of interconnected factors cause us to gain fat. Watch the full talk: https://youtu.be/8emPcpfqPRUEugenia's book "The Art of Logic" is available no
-
02:48
1891 Inventor of Basketball Tells His Story: Radio Broadcast in 1939
237 views / 0 likes - addedJames Naismith (November 6, 1861 November 28, 1939) was aCanadian-born Presbyterian minister who is best known for inventing the game of basketball at a Springfield, Massachusetts YMCA in 1891. This interview of him is from a radio program called "We the
-
07:09 Popular
The Deadliest Being on Planet Earth – The Bacteriophage
1,278 views / 2 likes - addedA war has been raging for billions of years, killing trillions every single day, while we don’t even notice. This war involves the single deadliest being on our planet: The Bacteriophage. Created with scientific advice and editing by James Gurney. Kurzges
Featured -
07:22
How They Filmed the First El Capitan Climb With No Ropes | Vanity Fair
475 views / 0 likes - addedElizabeth Chai Vasarhelyi and Jimmy Chin, the directors of the documentary “Free Solo,” discuss how they captured rock climber Alex Honnold’s free solo climb (without any ropes, harnesses or protective equipment) of Yosemite’s El Capitan in June 2017. The
-
01:48 Popular
Rare footage of seven-armed octopus eating jellyfish
848 views / 0 likes - addedBiologists Henk-Jan Hoving (GEOMAR Helmholtz Center for Ocean Research Kiel) and Steve Haddock (Monterey Bay Aquarium Research Institute) caught some rare footage of the popularly called "seven-armed" octopus. In the last 27 years, there have only been 3
-
07:41
This Is The Milk You Should Be Drinking
329 views / 0 likes - addedWhich milk should you buy? We ranked dairy, oat, soy, rice, coconut, pea, hemp, hazelnut, macadamia, and almond milk - so you can reduce your environmental footprint and impact.Join our mailing list: https://mailchi.mp/072240d817d6/asapscienceSubscribe fo
-
10:26
The Economics Of Healthcare: Crash Course Econ #29
625 views / 0 likes - addedWhy is health care so expensive? Once again, there are a lot of factors in play. Jacob and Adriene look at the many reasons that health care in the US is so expensive, and what exactly we get for all that money. Spoiler alert: countries that spend less an
-
08:49
Why Meat is the Best Worst Thing in the World
639 views / 0 likes - addedThe first 1000 people to use this link will get a 2 month free trial of skillshare: http://skl.sh/kurzgesagt3 Meat is a complicated issue. But also a delicious one. Let's talk about it. Sources: https://sites.google.com/view/kgssourcesmeat/startseite Supp
-
10:26
The Economics Of Happiness: Crash Course Econ #35
633 views / 1 likes - addedThey say money can't buy happiness, but who are they? Can money buy happiness? The answer is: sort of. While money may not be able to buy true happiness, lack of money can cause very real misery. Today, we look at the economics of happiness, and talk abou
-
09:58 Popular
How We Could Build a Moon Base TODAY – Space Colonization 1
1,125 views / 2 likes - addedTo support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Did you know that we could start building a Lu
Featured -
11:10 Popular
Revenue, Profits, And Price: Crash Course Economics #24
827 views / 0 likes - addedHow do companies make money? What are profits? Revenues? How are prices set? This week, Jacob and Adriene are talking business. Whether you're selling cars, pizza, or glow sticks, this video has pretty much all the information you need to run a business.
-
10:16 Popular
Income And Wealth Inequality: Crash Course Economics
891 views / 0 likes - addedInequality is a big, big subject. There's racial inequality, gender inequality, and lots and lots of other kinds of inequality. This is Econ, so we're going to talk about wealth inequality and income inequality. There's no question that economic inequalit
-
11:02
Fact-Checking this Viral Bottle Trick
278 views / 0 likes - addedBreaking the bottom out of a glass bottle by hitting the top is a challenging trick, but involves a ton of physics. The explanation is related to cavitation - a process seen in the Mantis Shrimp attack, head injuries and pouring honey!Creator/Host/Writer:
-
11:21 Popular
The Economics Of Immigration: Crash Course Econ #33
881 views / 2 likes - addedIs Immigration good or bad? Immigration is a touchy subject in the United States. The 2016 election has been filled with debate about the subject, and both proponents and opponents have lots of reasons for their stance. But, this is a show about economics
-
10:26 Popular
Economics Of Education: Crash Course Economics #23
800 views / 0 likes - addedHow does education work? Where does the money come from? Who pays for it? Is going to college a good investment? Adriene and Jacob are talking today about the economics of education. Most countries require that their citizens get some education, and most
-
11:54 Popular
Fiscal Policy And Stimulus: Crash Course Economics #8
1,199 views / 0 likes - addedIn which Jacob and Adriene teach you about the evils of fiscal policy and stimulus. Well, maybe the policies aren't evil, but there is an evil lair involved. In this episode we learn how government use taxes and spending influence the economy. Sometimes t
-
08:59
Marble Race: MarbleLympics 2019 E3 - Balancing
478 views / 0 likes - addedWelcome at the third event of the 2019 MarbleLympics! This time we will do Balancing after we received a lot of requests! Each team must roll as far as possible without falling off track. Record: 347 (by Rojo Rollers, ML2016) === Credits: === Commentary:
-
11:01 Popular
Markets, Efficiency, And Price Signals: Crash Course Economics #19
944 views / 0 likes - addedAdriene and Jacob teach you all about markets. So, in free market(ish) economies like the United States and most of the world, markets are a big deal. Markets work to produce the stuff that consumers want, and that society needs. Today we'll talk about pr
-
10:11 Popular
Imports, Exports, And Exchange Rates: Crash Course Economics #15
1,148 views / 0 likes - addedWhat is a trade deficit? Well, it all has to do with imports and exports and, well, trade. This week Jacob and Adriene walk you through the basics of imports, exports, and exchange. So, you remember the specialization and trade thing, right? So, that lead
-
12:29 Popular
Taxes: Crash Course Economics #31
1,209 views / 0 likes - addedWe've been talking about the unavoidables recently. Last time, we covered Death. This time, it's taxes. So, what are taxes? Why do we pay taxes? What is all that tax money used for? This week, Adriene is going to cover all that and more. We'll talk about
-
08:51 Popular
Productivity And Growth: Crash Course Economics #6
834 views / 1 likes - addedWhy are some countries rich? Why are some countries poor? In the end it comes down to Productivity. This week on Crash Course Econ, Adriene and Jacob investigate just why some economies are more productive than others, and what happens when an economy is
-
10:15 Popular
Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20
797 views / 0 likes - addedSo, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even
-
10:48
The Raft, The River, And The Weird Ending Of Huckleberry Finn: Crash Course Literature 303
554 views / 0 likes - addedThis week, we're continuing our discussion of Mark Twain's 'The Adventures of Huckleberry Finn.' This is part two of our talk about Huck Finn, and this time we're looking at the metaphors in the book, a little bit about what the metaphors like the Island
-
08:23 Popular
Environmental Econ: Crash Course Economics #22
727 views / 0 likes - addedSo, if economics is about choices and how we use our resources, econ probably has a lot to say about the environment, right? Right! In simple terms, pollution is just a market failure. The market is producing more pollution than society wants. This week,
-
10:22 Popular
Supply And Demand: Crash Course Economics #4
1,878 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica
-
11:24 Popular
Their Eyes Were Watching God: Crash Course Literature 301
744 views / 1 likes - addedIn which John Green reads Zora Neale Hurston's novel, "Their Eyes Were Watching God," and talks to you about it. You'll learn about Zora Neale Hurston's life, and we'll also look at how the interpretations of the book have changed over time. Also, this bo
-
11:57 Popular
Foreign Aid And Remittance: Crash Course Econ #34
705 views / 0 likes - addedWhat is foreign aid? How much foreign aid does the United States distribute each year. Comparatively, not much. In fact, foreign aid only accounts for a small fraction of most nations' overall spending. But it's hugely important. Foreign aid improves heal
-
10:18 Popular
What Is A Game?: Crash Course Games #1
819 views / 1 likes - addedWelcome to Crash Course Games! In this series our host Andre Meadows is going to discuss the history and science of games. We’re going to talk about video games of course, but also board games, role playing games, card games, even sports! But before we ge
-
09:56 Popular
Game Theory And Oligopoly: Crash Course Economics #26
950 views / 0 likes - addedWould you like to play a game, Dr. Falken? Actually, this episode isn't really about games, or Matthew Broderick, or Thermonuclear War. But enough with the long references to 1983's best movie, War Games. Today Jacob and Adriene are going to teach you abo
-
13:37
How Those Viral Science TikToks Are Made
353 views / 0 likes - addedToday we are testing different viral TikToks to see if they are just camera tricks or if they actually work!! How many of these will actually be real?Check out all of our socials: https://linktr.ee/tkorsocialsWatch The King of Random in Spanish | Mira The
-
10:17 Popular
Monopolies And Anti-Competitive Markets: Crash Course Economics #25
1,202 views / 0 likes - addedWhat is a monopoly? It turns out, it's more than just a board game. It's a terrible, terrible economic practice in which giant corporations dominate markets and hurt consumers. Except when it isn't. In some industries, monopolies are the most efficient wa
-
10:34 Popular
Behavioral Economics: Crash Course Econ 27
726 views / 1 likes - addedWhy do people buy the stuff they buy? In classical economics, most models assume that consumers behave rationally. As you've probably noticed in your real life, in case after case, people don't actually make rational decisions. There can be emotional or s
-
03:44
What Counts As The Steepest Street In The World?
422 views / 0 likes - addedBaldwin Street in Dunedin, New Zealand, has the Guinness World Record for "steepest paved road over a continuous distance of more than ten metres". Which is enough to bring in quite a few tourists. What's the history? And what counts as "steepest street"?
-
11:55
Lord of the Flies: Crash Course Literature 305
696 views / 2 likes - addedThis week, John i s talking about one of his least favorite novels, The Lord of the Flies by William Golding. Lord of the Flies is a novel of ideas, and John doesn't agree with the central idea of the novel, which diminished his enjoyment of the book. The
-
11:04 Popular
Newton's Laws: Crash Course Physics #5
1,706 views / 2 likes - addedI'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean? And how do they help us understand the world around us? In this episode of Crash Course Physics
-
10:00 Popular
International IP Law: Crash Course Intellectual Property #6
744 views / 0 likes - addedThis week, Stan Muller teaches you how intellectual property law functions internationally. Like, between countries. Well, guess what. There's kind of no such thing as international law. But we can talk about treaties. There are a bevy of international tr
-
10:06
Vectors And 2D Motion: Crash Course Physics #4
637 views / 0 likes - addedContinuing in our journey of understanding motion, direction, and velocity... today, Shini introduces the ideas of Vectors and Scalars so we can better understand how to figure out motion in 2 Dimensions. But what does that have to do with baseball? Or tw
-
11:34 Popular
Marginal Analysis, Roller Coasters, Elasticity, And Van Gogh: Crash Course Econ #18
1,103 views / 0 likes - addedThis week Jacob and Adriene teach you about marginal analysis, which you're using RIGHT NOW! The video is coming from inside the house! Or something. You'll learn how marginal analysis guides the decision making if cities, nations, companies, and amusemen
-
12:24
The Adventures Of Huckleberry Finn Part 1: Crash Course Literature #302
523 views / 1 likes - addedIn which John Green teaches you about Mark Twain's The Adventures of Huckleberry Finn. This week, we'll talk a little bit about Samuel Langhorne Clemens, who wrote under the name Mark Twain, and how he mined his early life for decades to produce his prett
-
02:03 Popular
The Ultimate Conspiracy Debunker
794 views / 0 likes - addedMost Conspiracy Theories are stupid. By the power of the internet they spread like wildfire and often poison discussions. But there is hope – we developed a way to debunk conspiracies in just a few seconds… You can get the MUSIC of the video here: https:/
-
10:05 Popular
Economic Schools Of Thought: Crash Course Economics #14
955 views / 0 likes - addedWe talk a lot about Keynesian economics on this show, pretty much because the real world currently runs on Keynesian principles. That said, there are some other economic ideas out there, and today we're going to talk about a few of them. So, if you've bee
-
07:31 Popular
Deficits & Debts: Crash Course Economics #9
768 views / 0 likes - addedWhat is debt? What is a deficit? And do these things have different outcomes for individuals and nations? Adriene and Jacob answer all these questions and more on this week's Crash Course Econ. Deficit and debt are easy to misunderstand, but luckily, they
-
13:02 Popular
Why You Are Lonely and How to Make Friends
924 views / 4 likes - addedIf you are over 18 and want to take part in the international kurzgesagt meetup: Go to our temporary subreddit and look for your area or city, to find a Kurzgesagt meet up near you: https://kgs.link/kgs_meetupPlease note that this is an experiment, it is
Featured -
05:57 Popular
What Is Life? Is Death Real?
998 views / 1 likes - addedSo what is the difference between you and a rock? This seems like an easy, even stupid question. But even the smartest people on earth have no idea where to draw the line between living and dead things. Which leads to mind-blowing implications. What is li
Featured -
10:32
Instant Foam CHAIR From a CAN
451 views / 0 likes - addedRandom Nation! Get your limited edition TKOR Messy Logo shirt here: http://bit.ly/2JPgd8kIn today's video we're taking a can of expanding foam and seeing if we can make a chair. How comfortable will it be? Can you use it to float on water?Check out the TK
-
10:38 Popular
Labor Markets And Minimum Wage: Crash Course Economics #28
805 views / 1 likes - addedHow much should you get paid for your job? Well, that depends on a lot of factors. Your skill set, the demand for the skills you have, and what other people are getting paid around you all factor in. In a lot of ways, labor markets work on supply and dema
-
04:27
Conservation's Latest Problem? Not Enough Hunters
318 views / 0 likes - addedNo matter how you feel about hunting, it provides a lot of funding for state wildlife agencies. Now, fewer Americans are hunting, and that system is breaking down. The United States needs to find a new way to fund the preservation of America's wilderness.
-
09:12
6 Foods That Are Toxic If You Prepare Them Incorrectly
424 views / 0 likes - addedWe prepare a lot of our food to make it safer to eat, but a piece of bread probably won’t hurt you if it’s not made correctly. These six foods, on the other hand, definitely can. Hosted by: Stefan Chin SciShow has a spinoff podcast! It's calle
-
12:19 Popular
Uranus & Neptune: Crash Course Astronomy #19
2,231 views / 13 likes - addedToday we’re rounding out our planetary tour with ice giants Uranus and Neptune. Both have small rocky cores, thick mantles of ammonia, water, and methane, and atmospheres that make them look greenish and blue. Uranus has a truly weird rotation and relativ
-
01:41 Popular
How Big Is The Moon Really? MM#1
813 views / 0 likes - addedThe Moon might be much bigger than you think it is. Moon May! One video about cool moon stuff every Mo(o)nday in May. Next: Mars' strange Moons! Videos, explaining things. Like evolution, time, space, global energy or our existence in this strange univers
-
10:09
Integrals: Crash Course Physics #3
631 views / 0 likes - addedContinuing with last week's introduction of calculus, Shini leads us through the ways that integrals can help us figure out things like distance when we have several other key bits of information. Say, for instance, you wanted to know how far your window
-
04:32
Our Lungs Have A Fatal Flaw
289 views / 1 likes - addedGet started mitigating your carbon footprint with Wren at https://www.wren.co/start/minuteearthOur respiratory systems do a great job of protecting us, but they are no match for the smallest pollution particles created by the modern world.LEARN MORE******
-
13:43 Popular
Macroeconomics: Crash Course Economics #5
1,064 views / 0 likes - addedThis week, Adriene and Jacob teach you about macroeconomics. This is the stuff of big picture economics, and the major movers in the economy. Like taxes and monetary policy and inflation and policy. We need this stuff, because if you don't have a big pict
-
03:39
This Country Has Something Everyone Else Wants
385 views / 0 likes - addedThanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Morocco has 3/4 of the worlds known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability to grow food.At the t
-
03:03
Venoms to the rescue
395 views / 0 likes - addedNew technology is allowing scientists to look into venoms from small, rare, and hard-to-keep critters, as sources for new therapeutics. Read the article ($): http://science.sciencemag.org/content/361/6405/842 **Credits** editor/animator/narrator Sarah Cre
-
09:02 Popular
Globalization And Trade And Poverty: Crash Course Economics #16
986 views / 0 likes - addedWhat is globalization? Is globalization a good thing or not. Well, I have an answer that may not surprise you: It's complicated. This week, Jacob and Adriene will argue that globalization is, in aggregate, good. Free trade and globalization tend to provid
-
12:12 Popular
Market Failures, Taxes, And Subsidies: Crash Course Economics #21
818 views / 0 likes - addedThis week on Crash Course Econ, Jacob and Adriene are talking about failure. Specifically, we're talking about market failures. When markets don't provide a good or service efficiently, that's a market failure. When markets fail, often governments step in
-
08:13
How Much Plastic Is Really In Our Bodies? - Cheddar Explains
518 views / 0 likes - addedPlastic has become the face of global pollution. To date, humans have produced 8.3 billion metric tons of it. Once discarded, plastic doesnt biodegrade. Instead, it fragments into microplastics smaller than the size of a sesame seed and further into nanop
-
09:25 Popular
What's All The Yellen About? Monetary Policy And The Federal Reserve: Crash Course Economics #10
751 views / 0 likes - addedThis week on Crash Course Economics, we're talking about monetary policy. The reality of the world is that the United States (and most of the world's economies) are, to varying degrees, Keynesian. When things go wrong, economically, the central bank of th
-
09:22 Popular
Respiratory System, Part 1: Crash Course A&P #31
1,240 views / 2 likes - addedSo we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, a
-
09:54 Popular
Uniform Circular Motion: Crash Course Physics #7
1,342 views / 0 likes - addedDid you know that centrifugal force isn't really a thing? I mean, it's a thing, it's just not real. In fact, physicists call it a "Fictitious Force." Mind blown yet? To explore this idea further, this week Shini sits down with us to discuss centripetal fo
-
10:59 Popular
Friction: Crash Course Physics #6
1,309 views / 2 likes - addedThis episode is sponsored by Audible. Try Audible: http://audible.com/crashcourse Why is it hard to move a heavy bookcase across a carpeted floor? And why is it easier to keep it moving than it was to get it started moving? You might think it's all about
-
07:09
Why is There More Matter Than Antimatter in the Universe?
290 views / 0 likes - addedLHCb has observed CP violations in charm quarks. What implications does this have on our quest to find out why there's more matter than antimatter in the universe?Subscribe for regular science videos: http://bit.ly/RiSubscRibeTara Shears is Professor of P
-
10:25 Popular
Inflation And Bubbles And Tulips: Crash Course Economics #7
958 views / 1 likes - addedIn which Adriene and Jacob teach you about how and why prices rise. Sometimes prices rise as a result of inflation, which is a pretty normal thing for economies to do. We'll talk about how across the board prices rise over time, and how economists track i
-
05:58 Popular
The Antibiotic Apocalypse Explained
1,026 views / 2 likes - addedWhat is the Antibiotic Apocalypse? What is it all about? And how dangerous is it? Kurzgesagt MERCH! http://bit.ly/1P1hQIH Support us on Patreon so we can make more stuff (and get cool wallpapers): https://www.patreon.com/Kurzgesagt?ty=h Get the music of t
Featured -
11:15 Popular
How To Make 1 INGREDIENT SLIME! No Glue, No Borax! Learn The Best 5 DIY Recipies
2,846 views / 42 likes - addedJOIN THE FAMILY ➜ http://bit.ly/wengiefam JOIN THE #ReacticornsFam: http://bit.ly/reacticorns WIN BONUS GIVEAWAY ENTRIES here (Winner drawn Jan 27th): http://swee.ps/fGzPSnbUq How to get a SHOUTOUT at the end of the video!! 1. Turn on notifications to be
-
18:34 Popular
10 Food Hacks You Need To Know! Testing Viral Life Hacks!
3,158 views / 117 likes - addedJOIN THE FAMILY ➜ http://bit.ly/wengiefam JOIN THE #ReacticornsFam: http://bit.ly/reacticorns WIN BONUS GIVEAWAY ENTRIES here (Winner drawn Jan 27th): http://swee.ps/fGzPSnbUq How to get a SHOUTOUT at the end of the video!! 1. Turn on notifications to be
-
10:00 Popular
Blood, Part 1 - True Blood: Crash Course A&P #29
1,810 views / 0 likes - addedNow that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the
-
10:57
Bleaching the Color out of Sidewalk Chalk
375 views / 0 likes - addedGet tickets to CVX Live here: http://bit.ly/CVXLive2019In today's video we're doing a few different experiments with sidewalk chalk to see how it reacts to different things, then teaching you how you can make your own.Check out the TKOR Shop: http://bit.l
-
10:36
How to keep an open secret with mathematics.
418 views / 0 likes - addedThis video is sponsored by ExpressVPN. Go to https://expressvpn.com/standupmaths and find out how you can get 3 months free.Shamir's Secret Sharing on wikipedia.https://en.wikipedia.org/wiki/Shamir%27s_Secret_SharingI made the animated parabola in GeoGebr
-
05:31 Popular
The Ebola Virus Explained — How Your Body Fights For Survival
972 views / 0 likes - addedWhat does the Ebola virus actually do in your body? Why is it so dangerous and why does it kill so many people? We take a look at the apocalyptic war that rages in the body after an infection by the Ebola virus and the soldiers fighting. Videos, explainin
-
03:06
Tour the Treetops from a Chimp's Point of View
413 views / 0 likes - addedExperience what it's like to be chimp on the hunt for food. Please LIKE and SUBSCRIBE if you enjoyed! http://bit.ly/1Adl6ht **More info & videos below** The three-part miniseries "Animals with Cameras" airs Wednesdays, Jan 31-Feb 14 on PBS. Check loca
-
04:17
Aliens Abducted My Nerdo | JETBEAR
574 views / 0 likes - addedCaptain is a fun loving young bear who just wants to be normal. He lives in a regular forest, his roommate is a duck, he has a crush on a cute fawn, and just got abducted by aliens. Waaaiit a minute... one of those things ain't normal. What's Captain gonn
-
12:22
Creation from the Void: Crash Course Mythology #2
651 views / 0 likes - addedToday on Crash Course Mythology we’re starting in on creation stories. This week, we’ll focus on the creation of the universe out of nothing, or Ex Nihlio creation. Basically, a god decides to make a universe out of nothing. We’ll look a
-
05:29
The Islands With Too Much Power
214 views / 0 likes - addedThe Orkney Islands, off the northern tip of Scotland, have so much electricity that it's actually a problem. Here's why: and here's what they're doing about it. This video has a correction: Hornsdale Power Reserve didn't catch fire! It was the newer Victo
-
12:09 Popular
Intro To Economics: Crash Course Econ #1
910 views / 1 likes - addedIn which Jacob Clifford and Adriene Hill launch a brand new Crash Course on Economics! So, what is economics? Good question. It's not necessarily about money, or stock markets, or trade. It's about people and choices. What, you may ask, does that mean. We
-
10:23 Popular
Respiratory System, Part 2: Crash Course A&P #32
1,166 views / 1 likes - addedCan a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure
-
11:05 Popular
Digestive System, Part 1: Crash Course A&P #33
1,784 views / 5 likes - addedNachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime
-
09:04 Popular
Specialization And Trade: Crash Course Economics #2
3,099 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about specialization and trade, and how countries decide whether they're going to make stuff or trade for stuff. You'll learn about things like comparative advantage, the production possibilities frontier
-
04:19
What Happens After A Supernova Explodes? - with Jen Gupta
269 views / 1 likes - addedWhen massive stars explode, we get some very strange new celestial objects from their remains.Subscribe for regular science videos: http://bit.ly/RiSubscRibeIn this short clip from her talk 'The Universe Beyond Visible Light', astrophysicist Jen Gupta exp
-
07:37
Robots: the future of food? -Superabundant S1 E4
131 views / 0 likes - addedGetting food from the ground to the table is not easy. Whether its a server battling sore feet, or a grape picker hustling to harvest while the fruit is perfect, innovators are looking for ways to lighten the load, using a new generation of robots. But wi
-
09:44 Popular
Immune System, Part 2: Crash Course A&P #46
1,037 views / 0 likes - addedIn the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vacci
-
17:58
Huge LEGO Star Wars Moff Gideon Light Cruiser with 800,000+ Pieces!
490 views / 0 likes - addedThis gigantic LEGO Star Wars ship was built by Aaron Monaghan and Martin Harris. It's 7.5m/24.6ft long, 3.5m/11.5ft wide, and contains 800,000 pieces. Thanks to Martin for sharing this video of the creation on display at Brickvention 2023 in Melbourne, Au
-
09:37 Popular
Immune System, Part 3: Crash Course A&P #47
858 views / 0 likes - addedTHE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell
-
03:07
Are Ingestible Cameras The Future Of Medicine?
693 views / 0 likes - addedShort Summary: The future of personalized pharmaceuticals is here. What if you had a pill that would remind you to take it? The Best Way To Swallow Pills ►►►► http://bit.ly/1A0rcyg Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read M
-
10:18 Popular
Economic Systems And Macroeconomics: Crash Course Economics #3
994 views / 0 likes - addedIn which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma
-
10:33 Popular
Metabolism & Nutrition, Part 1: Crash Course A&P #36
1,095 views / 0 likes - addedMetabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot
-
04:24 Popular
How We Know The Earth Isn’t Flat
788 views / 0 likes - addedRapper B.O.B thinks the earth is flat, but how do we know it isn’t? Why Are There So Many Conspiracy Theories? ►►►► http://bit.ly/1QL9H0J Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Flat-Earthers are back: 'It’s almost l
-
06:16
The Phenomenon of the Missing Fundamental
342 views / 0 likes - addedWhy do some higher frequencies sound like they have lower pitch than lower frequency sounds? Engineer and music lover Shaun Fitzgerald explores the phenomenon of the missing fundamental.Subscribe for regular science videos: http://bit.ly/RiSubscRibeShaun
-
22:32 Popular
15 Toothpaste Life Hacks YOU SHOULD KNOW!
1,342 views / 20 likes - addedCheck out my NEW MUSIC VIDEO: https://youtu.be/gJwY4t6JYQk - It's trending at #5 on the Chinese charts which is CRAZY and I'm SO SO SO thankful to my #wengiecornfam for giving me this opportunity! I really appreciate all your love and support and make sur
-
05:42
What Are Pentaquarks and Why Are They So Rare?
268 views / 0 likes - addedIn 2015, researchers at the Large Hadron Collider found data suggesting the existence of super-rare, super-elusive particles called pentaquarks. Tara Shears explains how our investigation into these particles has the potential to revolutionise our lives i
-
12:18
Copyright Basics: Crash Course Intellectual Property 2
691 views / 0 likes - addedEPISODE DESCRIPTION This week, Stan Muller teaches you the basics of copyright in the United States. Copyright law is territorial, so we're going to cover the system we know the most about, and that's the US. Stan will talk about what kind of ideas can be
-
09:36
Why Alien Life Would be our Doom - The Great Filter
605 views / 2 likes - addedThe first 688 people to use this link will get 20% off their annual membership: http://brilliant.org/nutshell Thanks a lot to Brilliant for supporting this channel. Finding alien life on a distant planet would be amazing news - or would it? If we are not
-
10:01 Popular
Blood, Part 2 - There Will Be Blood: Crash Course A&P #30
952 views / 0 likes - addedIt's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for
-
1:23:29
Metal Mayhem - with Andrew Szydlo
322 views / 0 likes - addedChemistry teacher and science demonstration virtuoso Andrew Szydlo is back at the Ri, for an unforgettable evening exploring the exciting world of metals.Subscribe for regular science videos: http://bit.ly/RiSubscRibeMetals make up the bulk of the Periodi
-
11:39 Popular
Copyright, Exceptions, And Fair Use: Crash Course Intellectual Property #3
720 views / 0 likes - addedStan Muller teaches you a few things about copyright enforcement, and talks about the exceptions to copyright enforcement. While there are several, the one you've probably heard of is Fair Use, and it's a pretty tricky one. We'll try to explain it, and te
-
10:24 Popular
Digestive System, Part 3: Crash Course A&P #35
918 views / 1 likes - addedNachos are great...if you are among the lucky ones whose body can digest them. When digestion goes according to plan, the small intestine performs most of your chemical digestion in the duodenum, while accessory organs including the liver, gallbladder, an
-
09:54 Popular
Recession, Hyperinflation, And Stagflation: Crash Course Econ #13
967 views / 0 likes - addedIf you're ever put in charge of a national economy, there are a few things you should try to avoid. Before you laugh, just remember, you COULD be in charge of an economy someday. Someone has to do it, and anyway, if it could happen to Alan Greenspan, it c
-
10:40 Popular
Hearing & Balance: Crash Course A&P #17
1,226 views / 0 likes - addedCrash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work there way into the ear where they are registered and transformed into action potentials. This mechanism not only h
Featured -
09:34 Popular
Endocrine System, Part 2 - Hormone Cascades: Crash Course A&P #24
890 views / 0 likes - addedIn the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when that system, or yo
-
09:51 Popular
Patents, Novelty, And Trolls: Crash Course Intellectual Property #4
1,409 views / 0 likes - addedThis week, Stan teaches you about patents. It turns out, they're patently complicated! So, patents have some similarity to copyright, in that they grant a limited monopoly to people who invent things. The key difference in patents and copyright is that pa
-
16:53
MOSFET The Most significant invention of the 20th Century
202 views / 0 likes - addedTo get 73% off with the NordVPN 2-year deal plus 4 month free click on the link here: https://nordvpn.com/curiousdroid Coupon code: curiousdroid What makes a truly world-changing invention?. Of all the inventions of the 20th century just one could be said
-
11:05
How Large Can a Bacteria get? Life & Size 3
418 views / 1 likes - addedThe first 1000 people to use this link will get a free trial of Skillshare: https://skl.sh/kurzgesagt9Get our new beautiful Ocean Explorer Notebook:https://shop.kurzgesagt.org/Sources & further reading: https://sites.google.com/view/sourceslifeandsize3 In
-
02:36 Popular
This Is Not A Bee
1,436 views / 0 likes - addedIt can be hard to distinguish bees from all the other insects out there that look like bees. Thanks also to our supporters on https://www.patreon.com/MinuteEarth ___________________________________________ If you want to learn more about this topic, start
Featured -
10:08 Popular
Metabolism & Nutrition, Part 2: Crash Course Anatomy & Physiology #37
1,601 views / 0 likes - addedIf you're like us, you love the sound of a brunch buffet. But not everything you eat at that glorious buffet is going to be turned into energy. Your body has to work with different forms of food in different ways. In this episode of Crash Course Anatomy &
-
43:49
The Psychology of Magic - with Gustav Kuhn
315 views / 0 likes - addedGustav Kuhn performs magic to illustrate the neuroscience and psychology of how we can be duped by misdirection and optical illusions.Subscribe for regular science videos: http://bit.ly/RiSubscRibeGustav's book "Experiencing the Impossible" is available t
-
09:39 Popular
Vision: Crash Course A&P #18
1,254 views / 0 likes - addedNext stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to try to figure out how your sense of vision works -- and how it can be tricked. *** Table of Contents The Structure of th
Featured -
09:20 Popular
Lymphatic System: Crash Course A&P #44
1,678 views / 0 likes - addedToday Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i
-
16:31
Are Negative Ions Good For You?
628 views / 0 likes - addedDo negative air ions improve mood, anxiety, depression, alertness? Part of this video was sponsored by LastPass, click here to find out more: http://bit.ly/2RZZTZk Special thanks to Prof. Jack Beauchamp and Dr. Nathan Dalleska from Caltech for all their h
-
04:58 Popular
How Small Is An Atom? Spoiler: Very Small.
877 views / 0 likes - addedAtoms are very weird. Wrapping your head around exactly how weird, is close to impossible – how can you describe something that is SO removed from humans experience? But then again, they kind of make up everything, so let us try anyways. You can the MUSIC
Featured -
10:17 Popular
Parasympathetic Nervous System: Crash Course A&P #15
1,119 views / 1 likes - addedThis week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don't worry, though - we've got some mnemonic devices
-
09:46
What If Earth got Kicked Out of the Solar System? Rogue Earth
530 views / 3 likes - addedTo get a fresh perspective on science, go to https://brilliant.org/Nutshell/ and sign up free. And theres an extra perk for kurzgesagt viewers: the first 200 people to use the link get 20% off their annual membership, which lets you view all the daily pro
-
27:50
Q&A: How Are Skyscrapers Engineered? - with Roma Agrawal
283 views / 0 likes - addedWhat's the hardest material to build a building out of? How would we build structures on the moon? Roma Agrawal answers audience questions following her talk.Watch the talk: https://youtu.be/cSyNqwbUB8kBuy Roma's book "Built: The Hidden Stories Behind our
-
10:36 Popular
Money And Finance: Crash Course Economics #11
837 views / 1 likes - addedSo, we've been putting off a kind of basic question here. What is money? What is currency? How are the two different. Well, not to give away too much, but money has a few basic functions. It acts as a store of value, a medium of exchange, and as a unit of
-
07:31
Marble Race: MarbleLympics 2019 FINAL: Sand Rally + Closing Ceremony
583 views / 2 likes - addedWelcome at the 16th and FINAL event of the 2019 MarbleLympics! Now it's time for the Sand Rally, which team will WIN this MarbleLympics? 16 individual marbles (including a lot of team captains) will battle their way in this long race. All good things must
-
02:31
This New Pill Could Cure Peanut Allergies
533 views / 0 likes - addedA new study might've found a possible cure for peanut allergies. How does it work? Why Are Peanut Allergies Becoming So Common? - https://youtu.be/Mjr9h_QmdeM Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Peanut allergy cured i
-
09:13 Popular
Immune System, Part 1: Crash Course A&P #45
1,243 views / 2 likes - addedOur final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’
-
09:23 Popular
Joints: Crash Course A&P #20
965 views / 0 likes - addedWe continue our look at your bones and skeletal system, skipping over the silly kid's song in favor of a more detailed look at your your axial and appendicular skeleton. This episode also talks about the structural and functional classifications of your j
Featured -
04:55
Berlin's Flying Ramen
45 views / 0 likes - addedIn the bustling city of Berlin, an extraordinary ramen phenomenon has taken flight thanks to a man named Christopher. From the confines of his apartment, Christopher crafts and delivers fresh ramen kits in a most unconventional manner. Using a vibrant red
-
10:55 Popular
Digestive System, Part 2: Crash Course A&P #34
1,635 views / 1 likes - addedNearly 200 years ago, Alexis St. Martin was shot in the stomach. He was saved by local army doctor William Beaumont, but had to live out his remaining years with a gaping hole in the stomach -- allowing Beaumont to learn a lot about how human digestion wo
-
09:51 Popular
Urinary System, Part 2: Crash Course A&P #39
1,623 views / 2 likes - addedAs we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri
-
05:08
When Bears Fly? | JETBEAR
423 views / 0 likes - addedCaptain gets zapped by aliens and falls from their evil spaceship three miles high! How will he survive? How will his roommate, Steve the duck, take this horrific news? Will his crush, Dawn the fawn, ever find love again? Will the song they sing get stuck
-
09:43 Popular
Could Solar Storms Destroy Civilization? Solar Flares & Coronal Mass Ejections
818 views / 5 likes - addedhttps://shop.kurzgesagt.org/We have a bunch of new stuff, from the long requested bacteriophage infographic poster to a new Optimistic Nihilism poster that lets you enjoy some existential dread in style. Or join us in our ant obsession and get the new Ant
-
08:35 Popular
The Coronavirus Explained & What You Should Do
1,388 views / 5 likes - addedGet Merch designed with from https://kgs.link/shop Join the Patreon Bird Army https://kgs.link/patreon More infos and links are just a click away A huge thanks to the experts who helped us on short notice with the video. Especially “Our World in Dat
Featured -
09:30 Popular
Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27
1,396 views / 0 likes - addedNow that we've discussed blood, we're beginning our look at how it gets around your body. Today Hank explains your blood vessels and their basic three-layer structure of your blood vessels. We're also going over how those structures differ slightly in dif
-
04:05
The Food Poisoning Lurking In Your Freezer
452 views / 1 likes - addedListeria turns your own cells against you, and can live where other types of food poisoning perish. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ The CDC on Lister
-
11:25
The 2008 Financial Crisis: Crash Course Economics #12
634 views / 0 likes - addedToday on Crash Course Economics, Adriene and Jacob talk about the 2008 financial crisis and the US Goverment's response to the troubles. So, all this starts with home mortgages, and the use of mortgages as an investment instrument. For years, it seemed li
-
04:07
Frida Kahlo: The woman behind the legend - Iseult Gillespie
581 views / 1 likes - addedLearn about the life and art of Mexican surrealist painter Frida Kahlo, who explored disability, relationships and Mexican culture in her work. -- In 1925, Frida Kahlo was on her way home from school in Mexico City when the bus she was riding collided wit
-
04:25
Can you solve the dark matter fuel riddle? - Dan Finkel
516 views / 0 likes - addedAn ancient, abandoned alien space station has been discovered. Can you beat everyone in the galaxy and reach it first?--Its an incredible discovery: an abandoned alien space station filled with precursor technology. Now every species in the galaxy is in a
-
04:42
Shocking Pickled Pumpkins! Halloween Science
300 views / 0 likes - addedIts Halloween, which means its time we put more pumpkins in peril. This year, our inventive presenter and experimenter Dan Plane finds out what happens when you run an electric current through pumpkins pickled in different compounds.Subscribe for regular
-
05:04
Are There Dead Wasps In Figs?
616 views / 1 likes - addedFigs aren't exactly fruits...but that's not the only bizarre thing about them. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Great 1977 paper by J. Galil on Fig Bi
-
06:44
Are You Alone? (In The Universe)
615 views / 1 likes - addedAre you alone? To answer this question we have to take a look what "you" are first. What are you made of and where you stand in this universe. Are you your body? Your atoms? And how are your parts connected to the big picture? You can get the MUSIC of the
-
11:42 Popular
Mythical Mountains: Crash Course World Mythology #33
926 views / 0 likes - addedOur mythical places series continues, and this week Mike Rugnetta is talking about some stories that revolve around mountains. Mountains loom large in human stories, not least because mountains are, well, large. So ascend with us to the lofty peaks of The
-
08:25
Aliens under the Ice – Life on Rogue Planets
624 views / 0 likes - addedThe first 1000 people to use this link will get a 2 month free trial of Skillshare: https://skl.sh/kurzgesagt4 Out in the vast coldness of outer space, there are planets that travel alone through darkness without the boundaries of a system. Here’s h
-
10:18 Popular
Urinary System, Part 1: Crash Course A&P #38
981 views / 1 likes - addedEven though you probably don't choose to spend a lot of time thinking about it, your pee is kind of a big deal. Today we're talking about the anatomy of your urinary system, and how your kidneys filter metabolic waste and balance salt and water concentrat
-
13:02 Popular
What Is Myth? Crash Course Mythology #1
966 views / 4 likes - addedWelcome to Crash Course World Mythology, our latest adventure (and this series may be literally adventurous) in education. Over the next 40 episodes or so, we and Mike Rugnetta are going to learn about the world by looking at the foundational stories of a
-
10:44
Sympathetic Nervous System: Crash Course A&P #14
688 views / 0 likes - addedHank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system. -- Table of Contents Sympathetic Nervous System Controls the Body's Stress Response 0:26 How Signals Travel to Effectors 1:48 Ace
-
04:34 Popular
How do ocean currents work? - Jennifer Verduin
1,730 views / 0 likes - addedDive into the science of ocean currents (including the Global Conveyor Belt current), and find out how climate change affects them. -- In 1992, a cargo ship carrying bath toys got caught in a storm. Shipping containers washed overboard, and the waves swep
-
05:38
This one weird trick will help you spot clickbait - Jeff Leek & Lucy McGowan
416 views / 0 likes - addedTest your wits with a set of hypothetical health studies and find out just how good you are at spotting clickbait.--Health headlines are published every day, sometimes making opposite claims from each other. There can be a disconnect between broad, attent
-
05:33
Can you solve the honeybee riddle? - Dan Finkel
432 views / 1 likes - addedPractice more problem-solving at https://brilliant.org/TedEd/ --Youre a biologist on a mission to keep the rare honeybee Apis Trifecta from going extinct. The last 60 bees of the species are in your terrarium. Youve already constructed wire frames of the
-
10:36 Popular
Who Is Responsible For Climate Change? Who Needs To Fix It?
726 views / 3 likes - addedThis video is part of a series about climate change supported by Breakthrough Energy a coalition founded by Bill Gates, that is working to expand clean-energy investment and support the innovations that will lead the world to net-zero carbon emissions. ht
-
51:33
What Happened At The Beginning Of Time? - with Dan Hooper
324 views / 0 likes - addedWere learning more and more about the recent history of our universe, but how much do we really know about its very first few seconds?Dans book "At The Edge Of Time" is available now - https://geni.us/noTSAWatch the Q&A: https://youtu.be/Vjkj0m9YgcAEver s
-
03:41
Volcano VS Glacier
191 views / 1 likes - addedSign up for your FREE trial to Wondrium here: http://ow.ly/aZqY30spaZ6Volcanoes might seem like an unstoppable force of nature - but there is at least one OTHER force on Earth that seems to be able to keep them down.LEARN MORE**************To learn more a
-
03:35 Popular
Can you solve the cuddly duddly fuddly wuddly riddle? - Dan Finkel
1,094 views / 1 likes - addedYouve promised to get your son the cutest creature in creation: the cuddly. Can you outsmart the cuddly incubator and go home a hero?--Youve promised to get your son the cutest creature in creation: the cuddly. Its part of the Wuddly species, cousin to th
Featured -
05:00
How to see more and care less: The art of Georgia O'Keeffe - Iseult Gillespie
339 views / 1 likes - addedGet to know the life and works of painter and sculptor Georgia OKeeffe, whose art became a cornerstone of American Modernism. --Feeling disconnected from creating art within classical conventions, artist Georgia OKeeffe began experimenting with abstract d
-
47:59
Why Do Things Spin? - with Hugh Hunt
288 views / 0 likes - addedWhy does a spinning top stand up? Why doesn't a rolling wheel fall over? And how does a falling cat always manage to land on its feet?You can find more of Hugh's work on his website here: http://www2.eng.cam.ac.uk/~hemh1/From topspin in tennis, to angular
-
04:41
Why should you read Kafka on the Shore? - Iseult Gillespie
434 views / 0 likes - addedFollow the entwined destinies of Kafka and Nakata in Haruki Murakamis mind-bending novel Kafka on the Shore.--Desperate to escape his tyrannical father and the family curse he feels doomed to repeat, Haruki Murakamis teenage protagonist renames himself Ka
-
09:04 Popular
Blood Vessels, Part 2: Crash Course A&P #28
1,467 views / 0 likes - addedAnd now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with high blood pressur
-
10:25 Popular
Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23
1,930 views / 0 likes - addedHank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on spe
-
04:41
Why do people fear the wrong things? - Gerd Gigerenzer
332 views / 0 likes - addedHow can we use statistics to evaluate risk? Dig into the difference between relative risk and absolute risk and how each is used in the news.--A new drug reduces the risk of heart attacks by 40%. Shark attacks are up by a factor of two. Drinking a liter o
-
04:36
A day in the life of an Aztec midwife - Kay Read
396 views / 0 likes - addedJoin the Aztec midwife Xoquauhtli as she tends to her patients and honors the warrior goddess Teteoinnan at a festival ushering in the season of warfare.--The midwife Xoquauhtli has a difficult choice to make. She owes a debt to her patron Teteoinnan, the
-
18:28
EXPLODING Glitter Bomb 4.0 vs. Package Thieves
298 views / 0 likes - addedMerry Christmas ya filthy animals. If you want to learn the design fundamentals it takes to make something like the Glitter Bomb, enroll in my Creative Engineering course at https://Monthly.com/MarkRober and I'll see you in class!Get the new Glitterbomb 4
-
05:22
Is the weather actually becoming more extreme? - R. Saravanan
433 views / 0 likes - addedExplore the differences between weather and climate what they are, how we predict them, and what those predictions can tell us. --From 2016 to 2019, the world saw record-breaking heat waves, rampant wildfires, and the longest run of category 5 tropical cy
-
55:05
How Are Skyscrapers Engineered? - with Roma Agrawal
282 views / 0 likes - addedHow high can we build skyscrapers with the help of new materials and technologies?Subscribe for regular science videos: http://bit.ly/RiSubscRibeBuy Roma's book "Built: The Hidden Stories Behind our Structures" now - https://geni.us/UcXf3Roma Agrawal delv
-
09:34 Popular
The Heart, Part 2 - Heart Throbs: Crash Course A&P #26
1,151 views / 1 likes - addedToday we're talking the heart and heart throbs -- both literal and those of the televised variety. Hank explains how your heart’s pacemaker cells use leaky membranes to generate their own action potentials, and how the resulting electricity travels throug
-
10:38 Popular
The Skeletal System: Crash Course A&P #19
2,026 views / 3 likes - addedToday Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements
-
51:53 Popular
How to Do Maths Without a Calculator - with Rob Eastaway
818 views / 0 likes - addedKnowing how to quickly estimate sizes and numbers is a useful everyday application of maths.Buy Rob's book "Maths on the Back of an Envelope" now - https://geni.us/yaeUJwHow many cats are there in the world? What's the chance of winning the lottery twice?
-
04:07
The Greek myth of Talos, the first robot - Adrienne Mayor
666 views / 2 likes - addedGet to know the myth of Talos, a robot powered by ichor and created by Hephaestus to defend the island kingdom of Crete from intruders. --Hephaestus, god of technology, was hard at work on his most ingenious invention yet. He was creating a new defense sy
-
05:26 Popular
Which type of milk is best for you? - Jonathan J. OSullivan & Grace E. Cunningham
1,579 views / 4 likes - addedDive into the most popular milks dairy, almond, soy and oat to find out which is healthiest for you and for the planet.--If you go to the store in search of milk, there are a dizzying number of products to choose from. Theres dairy milk, but also plant-ba
Featured -
06:16 Popular
Einstein's twin paradox explained - Amber Stuver
1,305 views / 0 likes - addedFollow two astronauts into outer space to explore time dilation and Einsteins theory of relativity through the Twin Paradox thought experiment. --On their 20th birthday, identical twin astronauts volunteer for an experiment. Terra will remain on Earth, wh
Featured -
12:05
Turning My Hand Into A Jolly Rancher
380 views / 0 likes - addedInstall Raid for Free IOS: https://clcr.me/cSB37o ANDROID: https://clcr.me/wufIeX PC: https://clcr.me/X0EhqH and get a special starter pack Available only for the next 30 days.Today we're casting some more body parts, except instead of Nate's foot, we'll
-
07:22
MAMMAL March Madness!
630 views / 0 likes - addedThis month, I've been following Mammal March Madness. Here's the basic idea: a team of evolutionary biologists pick a bunch of animals to enter a tournament, and then imagine who would win each match-up based on SCIENCE. I thought it made sense for this f
-
09:23
How to Build a Dyson Sphere - The Ultimate Megastructure
637 views / 0 likes - addedTo support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Get your Dyson Sphere Poster here: https://sta
-
10:24 Popular
Muscles, Part 1 - Muscle Cells: Crash Course A&P #21
1,272 views / 2 likes - addedWe're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin. Your smooth, cardiac, and skeletal muscles create movement by contracting and releasing in a process called the sliding filament m
-
03:53
Why should you read The Joy Luck Club by Amy Tan? - Sheila Marie Orfano
394 views / 0 likes - addedGet to know Amy Tans novel The Joy Luck Club, a series of interconnected vignettes centered around four Chinese American families. --In her Auntie An-meis home, Jing-Mei reluctantly takes her seat at the eastern corner of the mahjong table. At the north,
-
06:17 Popular
The Fermi Paradox II — Solutions And Ideas – Where Are All The Aliens?
854 views / 2 likes - addedWhere are all the aliens? The universe is too big and too old, why have we not met aliens yet? Do they live in computers? Were they wiped out by an ancient super intelligence? Or are we just to primitive to understand their motives? Whatever the answer is
-
05:34 Popular
Measles Explained — Vaccinate Or Not?
1,041 views / 1 likes - addedEverybody is talking about Measles – but what does the virus actually do in the body? Is it really so harmful that you need a vaccination? We go deep into the body of an infected person and see what Measles does and how the immune system reacts to it! Vid
Featured -
05:25 Popular
How do self-driving cars see? - Sajan Saini
749 views / 0 likes - addedTake a look at the LIDAR and integrated photonics technologies that help self-driving cars navigate obstacles, no matter the environment, weather or light.--Its late, pitch dark and a self-driving car winds down a narrow country road. Suddenly, three haza
Featured -
04:58
Why every world map is wrong - Kayla Wolf
321 views / 1 likes - addedDig into the inaccuracies of flat maps and how different map designs can shift our point of view.--Fourteen Greenlands could fit in Africa but you wouldnt guess it from most maps of the world. The fact is, every world map humans have ever made is wrong. A
-
04:33
The chaotic brilliance of artist Jean-Michel Basquiat - Jordana Moore Saggese
484 views / 1 likes - addedLearn about the life of American artist Jean-Michel Basquiat, from his start as part of graffiti duo SAMO to his rise as an internationally renowned painter. -- Like Beat writers who composed their work by shredding and reassembling scraps of writing, art
-
05:23 Popular
Licking bees and pulping trees: The reign of a wasp queen - Kenny Coogan
1,268 views / 5 likes - addedTake a look inside a hive as a wasp queen begins her reign; founding a colony, hunting to feed her brood and defending against intruders. -- As the sun rises, something royal stirs inside a pile of firewood. It's the wasp queen; one of thousands who mated
Featured -
03:50
This Is How Your Brain Powers Your Thoughts
456 views / 0 likes - addedScientists have figured out how our brains process thoughts and the explanation will blow your mind. Can Shocking Your Brain Make You Smarter? - https://youtu.be/LSwMwX9BbGc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI We got nominated f
-
10:08 Popular
The Heart, Part 1 - Under Pressure: Crash Course A&P #25
1,311 views / 0 likes - addedYour heart gets a lot of attention from poets, songwriters, and storytellers, but today Hank's gonna tell you how it really works. The heart’s ventricles, atria, and valves create a pump that maintains both high and low pressure to circulate blood from th
-
05:37 Popular
How does laser eye surgery work? - Dan Reinstein
702 views / 0 likes - addedExplore the eye-opening science of LASIK: corrective laser eye surgery that focuses on reshaping the cornea to fix blurry vision.--In 1948, Spanish ophthalmologist Jose Ignacio Barraquer Moner was fed up with glasses. He wanted a solution for blurry visio
-
04:59
A quantum thought experiment - Matteo Fadel
252 views / 0 likes - addedCan you win a game of quantum foosball using a giant electron instead of a ball? Explore how to use quantum mechanics to your advantage. --After a long day working on the particle accelerator, you and your friends head to the arcade to unwind. The lights
-
08:43
Time: The History & Future of Everything – Remastered
636 views / 2 likes - addedThe first 1000 people to use this link will get their first 2 months of skillshare for free: http://skl.sh/kurzgesagt2 Thanks a lot to Skillshare for supporting this channel. Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can
-
08:17
The Gauntlet| Think Like A Coder, Ep 8
354 views / 0 likes - addedThe adventure continues! Episode 8: Ethic and Hedge find themselves at a gauntlet of forking paths. Can they find the right one before theyre captured?--This is episode 8 of our animated series Think Like A Coder. This 10-episode narrative follows a girl,
>> View jan wahl web videos