TED Talks
Yana Buhrer Tavanier: How to recover from activism burnout
When you're feeling burned out as an activist, what's the best way to bounce back? TED Senior Fellow Yana Buhrer Tavanier explores the power of "playtivism" -- the incorporation of play and creativity into movements for social change....
TED-Ed
TED-Ed: Can you solve the airplane riddle? - Judd A. Schorr
Professor Fukan_, the famous scientist, has embarked on a new challenge - piloting around the world in a plane of his own design. There's just one problem: there's not enough fuel to complete the journey. Luckily, there are two other...
SciShow
The Strange Anatomy of Hummingbirds
In this episode of SciShow we look at the most fascinating birds that hover!
MinutePhysics
Why Some Days Aren’t 24 Hours
Check out the "What is a Day?" interactive video at https://labs.minutelabs.io/what-is-a-day/ It's super cool!! (and made by Jasper Palfree & the MinuteEarth/MinutePhysics team) This video is about the length of a solar day vs a stellar...
SciShow Kids
Why Can It Be Hard to Breathe After a Fall? Biology for Kids
Have you ever fallen down and had trouble catching your breath? That's called "getting winded" and Jessi and Squeaks are here to explain what to do when it happens.
TED Talks
TED: The multibillion-dollar US prison industry -- and how to dismantle it | Bianca Tylek
A phone call to a US prison or jail can cost up to a dollar per minute -- a rate that forces one in three families with incarcerated loved ones into debt. In this searing talk about mass incarceration, criminal justice advocate and TED...
TED-Ed
TED-Ed: How did trains standardize time in the United States? - William Heuisler
If you live in the United States, you may live in the Eastern Standard Time Zone. Or maybe you live in Mountain Standard Time or one of the other standardized time zones. But these time zones have not always been around. In fact, it's a...
SciShow
Moonquakes and Marsquakes
SciShow Space explores the origins of Earthquakes that aren't on Earth. Moonquakes and Marsquakes can happen, too!
TED Talks
The 1-minute secret to forming a new habit | Christine Carter
You know how resolutions often go: you set a goal and start strong ... then the motivation runs out and feelings of frustration and shame creep in. The struggle is real -- but what if it doesn't have to be? Sociologist Christine Carter...
Be Smart
How Many Heartbeats Do We Get?
Ever wonder how the heart symbol came to stand for the actual heart? And why do we speak of the heart as the seat of love, when love really happens in our brains? Is it true that animals only get a billion heartbeats? This week, we give...
Be Smart
Could You Be Immune To Everything?
Do you remember having a cold in 5th grade? Or the flu a couple years ago? Your immune system does. Our bodies hold many levels of immune defense. Millions of B cells and T cells and antibodies are constantly on patrol for germs and...
TED-Ed
Who decides how long a second is? | John Kitching
In 1967, researchers gathered to answer a long-running scientific question: just how long is a second? It might seem obvious at first. A second is the tick of a clock, the swing of a pendulum, the time it takes to count to one. But how...
TED-Ed
TED-Ed: Can you solve the bridge riddle? - Alex Gendler
Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever with the skull symbol just to see what it did probably wasn't so smart either. But now is not the time for regrets because you need to...
Crash Course
Poverty & Our Response to It: Crash Course Philosophy
We’re picking up where we left off last time, exploring the “ethics of care” and how it applies to extreme poverty. Are we responding to global poverty in a moral way? Philosophers like Peter Singer argue that we have an obligation to...
MinuteEarth
The Basics Of Digital Illustration
Have ever wondered how digital illustrations are made? This video explains the basics.
Crash Course
How We Make Memories - Crash Course Psychology
Remember that guy from 300? What was his name? ARG!!! It turns out our brains make and recall memories in different ways. In this episode of Crash Course Psychology, Hank talks about the way we do it, what damaging that process can do to...
SciShow
Do You Have a Maximum Heart Rate?
Does your heart rate have an upper limit and could you ever reach it?
TED Talks
Judith Jamison and members of the Alvin Ailey American Dance Theater: Revelations from a lifetime of dance
"Dance can elevate our human experience beyond words," says Judith Jamison, artistic director emerita of the Alvin Ailey American Dance Theater. In between performances of excerpts from Alvin Ailey's classic works "Revelations" and...
Crash Course Kids
Weather vs. Climate
So we have Weather and Climate... but are they the same thing? No, no they are not. But they are both super important to how the geosphere is shaped. In this episode of Crash Course Kids, Sabrina chats with us about the differences...
Crash Course
Making Time Management Work for You: Crash Course Business - Soft Skills
Most of us struggle with time management. It's normal. But, things need to get done both at work and in your personal life. So, in this episode of Crash Course Business, Evelyn gives us all some ways to structure our checklist and make...