MinuteEarth
This Country Has Something Everyone Else Wants
Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/ Morocco has 3/4 of the world’s known reserves of rock phosphate, our main source of phosphorus, so Morocco may be key to our long-term ability...
SciShow
The How, Why, and How Much of Oil
Everyone does it -- using oil, that is. But how much do we have left? How do scientists find it? And where are they looking for it now that the easiest pickings have been taken? Hank has the answers to the how, why and how much of oil....
TED Talks
Sharmeen Obaid-Chinoy: How film transforms the way we see the world
Film has the power to change the way we think about ourselves and our culture. Documentarian and TED Fellow Sharmeen Obaid-Chinoy uses it to fight violence against women, turning her camera on the tradition of honor killings in Pakistan....
MinutePhysics
Where Do Galaxies Come From?
Thanks to the Space Telescope Science Institute (STScI) and NASA's James Webb Space Telescope for supporting this video! In particular, thanks to Dan Coe of STScI for taking the time to chat with me about what we do and don't know about...
SciShow Kids
Solving Mysteries with Archaeologists!
Learn all about archaeologists: the scientists who solve the great mysteries of human history!
Crash Course Kids
Let's Build a City
So, we've built a lot of things over the last year and we've become awesome engineers in the process. But now it's time for a real challenge. Let's build a city! That's right, you heard me! In this episode, Sabrina shows us what we need...
SciShow
Everest Doesn’t Always Feel Like the Tallest Mountain
Mount Everest is unquestionably the highest point on earth, but it doesn't always feel that way.
SciShow Kids
Why Do Floods Happen?
It's been raining for a few days where Jessi and Squeaks live, and the news even said that there may be a flood! Join Jessi to find out what a flood is, how they form, and how you can stay safe if there's a flood where you live!
Crash Course
The Agricultural Revolution Crash Course World History
In which John Green investigates the dawn of human civilization. John looks into how people gave up hunting and gathering to become agriculturalists, and how that change has influenced the world we live in today. Also, there are some...
SciShow Kids
Why Should You Wear Sunscreen?
Jessi and Squeaks are ready to go outside, but before they do, Jessi needs to make sure to put on sunscreen so that she doesn't get a sunburn!
TED Talks
TED: You don't have to leave your neighborhood to live in a better one | Majora Carter
Low-status neighborhoods in the US are often stuck between stagnating assistance from the government and gentrification at the hands of real estate developers. The result is that the brightest minds are convinced that "success" means...
Crash Course
The Civil War Part 2 Crash Course US History
In which John Green teaches you how the Civil War played a large part in making the United States the country that it is today. He covers some of the key ways in which Abraham Lincoln influenced the outcome of the war, and how the lack...
SciShow Kids
The Clues Glaciers Left Behind! | Winter Science | SciShow Kids
Mister Brown and Squeaks learn all about glaciers, and the clues they leave behind when they melt! Science and Engineering Practices: Developing and Using Models Disciplinary Core Ideas: ESS1.C: The History of Planet Earth - Some events...
TED Talks
TED: It’s our city. Let’s fix it | Alessandra Orofino
Too often, people feel checked out of politics — even at the level of their own city. But urban activist Alessandra Orofino thinks that can change, using a mix of tech and old-fashioned human connection. Sharing examples from her...
SciShow
These Glaciers Cannot Melt
In the Zagros Mountains of Iran lie some strange, multi-colored glaciers that don’t melt, even in the heat of summer. But, in a rainstorm, these glaciers will start to dissolve away.
Crash Course
The Underground Economy: Crash Course Econ
What is an underground economy? Whether you call it a black market, a grey market, or just the shop down the street, its about connecting people with goods outside of official channels. Some stuff happens in the underground economy...
SciShow
If Theres Acid Rain Is There Basic Rain
You've probably heard of acid rain: rain that's more acidic than normal because of pollution in the atmosphere. But, if rain can become more acidic, shouldn't it also be able to become more basic?
SciShow
Climate Change
In which Hank details the five scariest things that will likely happen because of climate change.
SciShow Kids
Migrations: Big Animal Trips
Have you ever moved? Some animals move too! And if an animal moves from one place to another for weather or food, it's called migration!
Be Smart
De-Extinction: A Mammoth Undertaking
De-extinction, or using the power of modern biotechnology to bring back extinct species like mammoths and dinosaurs, would be cool. But is it really as easy as the movies make it look? Or do the cruel hands of time make it impossible?...
TED-Ed
TED-Ed: History vs. Christopher Columbus - Alex Gendler
Many people in the United States and Latin America have grown up celebrating the anniversary of Christopher Columbus's voyage. But was he an intrepid explorer who brought two worlds together or a ruthless exploiter who brought...
SciShow Kids
Explore the Rainforest! Ecology for Kids
It's raining where Jessi and Squeaks live, so they decided to bust out some books and read up on a special kind of forest where it rains almost every day!
SciShow
New York Citys Microbiome
You might guess that big city subways would be filled with all sorts of nasty pathogens just waiting to infect the nearest unsuspecting human, but science doesn’t back this up at all.
SciShow
Why Getting Sick in Space Is the Worst
We've talked about some of the ways microgravity can negatively affect humans, but for bacteria, being in space might be quite beneficial!