PBS
Yearning For ‘Peace,’ When A Greek Refugee Camp Has Become Hell
Five years into Europe's migration crisis, the conditions in the notorious Moria camp on the Greek island of Lesbos are hellish. Refugee children are especially vulnerable, facing hunger, bad sanitation and the threat of violence....
PBS
How The Autobiography Of A Muslim Slave Is Challenging An American Narrative
Omar Ibn Said was 37 years old when he was taken from his West African home and transported to Charleston, South Carolina, as a slave in the 1800s. Now, his one-of-a-kind autobiographical manuscript has been translated from its original...
PBS
Why Climate Change Is An 'All-Encompassing Threat'
Although a candidate just entered the 2020 presidential race with a platform centered on climate change, some experts say Americans aren't fully aware of the scope and seriousness of global warming. Among them is David Wallace-Wells, who...
PBS
Ruby Bridges
In 1960, 6-year-old Ruby Bridges became the first African American child to desegregate an elementary school. Thirty-seven years later, Ruby Bridges Hall discusses her memories of the first day she entered her new school in New Orleans,...
PBS
Asian Americans Report Rise In Racist Attacks Amid Pandemic
As coronavirus has spread across the U.S., so have reports of violence against people of Asian descent, and the FBI warns a surge in hate crimes could be yet to come. These fears have led to the creation of a website for reporting such...
3Blue1Brown
A quick trick for computing eigenvalues | Essence of linear algebra, chapter 15
A quick way to compute eigenvalues of a 2x2 matrix
MinuteEarth
How Many Mass Extinctions Have There Been?
Want to learn more about the topic in this week's video? Here are some keywords/phrases to get your googling started: - Mass Extinction Event: a significant, global decrease in the diversity of life - "Big 5": The five biggest mass...
Crash Course Kids
Hunting for Properties
Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about...
TED Talks
TED: The exploitation of US college athletes | Tim Nevius
Colleges and universities in the US make billions of dollars each year from sports, compromising the health and education of athletes -- who are disproportionately Black -- in the name of money, power and pride. Sports lawyer and former...
TED-Ed
TED-Ed: The science of milk - Jonathan J. O'Sullivan
The milk industry produces in excess of 840 million tons of products each year. Why do humans drink so much milk? And given that all mammals lactate, why do we favor certain types of milk over others? Jonathan J. O'Sullivan describes how...
SciShow
Satellite Squad Goals: The Cluster Mission to the Magnetic Field
Earth’s magnetic field is special! And, in the last 20 years, we’ve made incredible discoveries, thanks to a squad of probes that have flown around our planet, observing solar wind as a team!
MinutePhysics
How to Tell Matter From Antimatter | CP Violation & The Ozma Problem
This video was made with the support of the Heising Simons Foundation. This video is about the Ozma problem of distinguishing the chirality (ie left-handedness or right-handedness) of matter using weak interaction processes like beta...
PBS
The Phantom Singularity
Isaac Newton's Universal Law of Gravitation tells us that there is a singularity to be found within a black hole, but scientists and mathematicians have found a number of issues with Newton's equations. They don't always accurately...
SciShow
What People Get Wrong About Schizophrenia
This is a re-upload of a previous episode. Thanks to one of our astute viewers for pointing out the last episode was problematic, and thanks to all our viewers that help us think about the world more complexly!
TED Talks
TED: Why skin disease is often misdiagnosed in darker skin tones | Jenna C. Lester
Skin is one of the most powerful predictors of health, yet nearly half of all new dermatologists admit to feeling uncomfortable identifying health issues on darker skin tones -- resulting in poorer health outcomes for patients of color....
TED Talks
TED: A concrete idea to reduce carbon emissions | Karen Scrivener
Concrete is the second most-used substance on Earth (behind water), and it's responsible for eight percent of the world's carbon footprint. Cement researcher Karen Scrivener shares the research behind a pioneering new kind of cement...
SciShow
Why Some DNA Is Selfish
Your DNA is a part of you, but it might not share your sense of who's numero uno.
SciShow
Oh No...Is Nature Going to Make Climate Change WORSE?! | SciShow News
Photosynthesis plays a huge role in regulating the earth's CO2. But what happens when the temperature gets high enough that photosynthesis slows down?
MinutePhysics
Every Force in Nature (Theory of Everything, Part III)
In which we explain economic equilibrium, how to make money from nothing, and every fundamental force in physics.
SciShow
Do Cell Phones Cause Cancer?
Remember the last time you used your phone and it left a nice warm spot on your face? - Is that causing cancer? Michael Aranda tells you all about the radiation on your cell phone.
SciShow Kids
Cats and Dogs | SciShow Kids Compilation
Anthony and Squeaks are spending the day watching videos all about cats and dogs of all varieties and they’re learning all sorts of interesting things along the way!
TED-Ed
Why do we have hair in such random places? | Nina G. Jablonski
We have lots in common with our closest primate relatives. But comparatively, humans seem a bit... underdressed. Instead of thick fur covering our bodies, many of us mainly have hair on top of our heads— and a few other places. So, how...
TED-Ed
TED-Ed: Why are some people left-handed? - Daniel M. Abrams
Today, about one-tenth of the world's population are southpaws. Why are such a small proportion of people left-handed -- and why does the trait exist in the first place? Daniel M. Abrams investigates how the uneven ratio of lefties and...