Hi, what do you want to do?
TED Talks
Nathan Myhrvold: Archeology, animal photography, BBQ ...
Nathan Myhrvold talks about a few of his latest fascinations -- animal photography, archeology, BBQ and generally being an eccentric genius multimillionaire. Listen for wild stories from the (somewhat raunchy) edge of the animal world.
TED-Ed
TED-Ed: A brief history of plural words - John McWhorter
All it takes is a simple S to make most English words plural. But it hasn't always worked that way (and there are, of course, exceptions). John McWhorter looks back to the good old days when English was newly split from German -- and...
TED-Ed
TED-Ed: How do dogs "see" with their noses? - Alexandra Horowitz
You may have heard the expression that dogs 'see with their noses.' But these creature's amazing nasal architecture actually reveals a whole world beyond what we can see. Alexandra Horowitz illustrates how the dog's nose can smell the...
SciShow
Why Ouija Boards Are So Convincing
If you've ever played with a ouija board, you might have gotten the spooky sensation of an other worldly presence. But really, that's just your brain playing tricks on you.
TED Talks
Kevin Kelly: How technology evolves
Tech enthusiast Kevin Kelly asks "What does technology want?" and discovers that its movement toward ubiquity and complexity is much like the evolution of life.
SciShow
Spelunking in the Uncanny Valley
With all the CGI cat-humans going around on the internet these days, it’s hard to deny the sense of yikes known as the uncanny valley. But what exactly is this phenomenon, and why do we feel it when we do?
TED Talks
Honor Harger: A history of the universe in sound
Artist-technologist Honor Harger listens to the weird and wonderful noises of stars and planets and pulsars. In her work, she tracks the radio waves emitted by ancient celestial objects and turns them into sound, including "the oldest...
TED Talks
Jeffrey Kluger: The sibling bond
Were you the favorite child, the wild child or the middle child? Jeffrey Kluger explores the profound life-long bond between brothers and sisters, and the influence of birth order, favoritism and sibling rivalry.
SciShow
6 Animal Noses That Outsniff Dogs
Dogs are humanity’s go-to friend when it comes to super sniffers, but here are 6 other creatures that give puppers a run for their money.
TED-Ed
TED-Ed: Silvia Moreno-García: Titan of terror: the dark imagination of H.P. Lovecraft
Arcane books of forbidden lore, disturbing secrets in the family bloodline, and terrors so unspeakable the very thought of them might drive you mad. These have become standard elements in modern horror stories. But they were largely...
SciShow
Things That Go Bump in Your Brain: 4 Scientific Explanations for Ghosts
Wandering an old dark place at night sounds pretty scary, but you can take comfort in the fact that ghostly encounters can be explained by natural phenomena: no “super-” prefix necessary.
TED Talks
Brenda Laurel: Why not make video games for girls?
At TED in 1998, Brenda Laurel asks: Why are all the top-selling videogames aimed at little boys? She spent two years researching the world of girls (and shares amazing interviews and photos) to create a game that girls would love.
TED-Ed
TED-ED: Why should you read Virgil's "Aeneid"? - Mark Robinson
In 19 BC, the Roman poet Virgil suffered heatstroke and died on his journey back to Italy. On his deathbed, he thought about the manuscript he had been working on for over ten years, an epic poem called the "Aeneid." Unsatisfied with the...
TED Talks
TED: Am I not human? A call for criminal justice reform | Marlon Peterson
For a crime he committed in his early twenties, the courts sentenced Marlon Peterson to 10 years in prison -- and, as he says, a lifetime of irrelevance. While behind bars, Peterson found redemption through a penpal mentorship program...
SciShow
Huge Sperm and Giant Tentacles: Relax, It's Marine Biology
SciShow shares the latest developments in science, this week including new insights into the evolution of giant sperm, and the discovery of a whole new order of animal.
SciShow
This Fish Bulks Up When Danger is Near
Sometimes the hairs on the back of your neck raise up when you sense that danger might be near, but what if you were also able to bulk yourself up like a muscular balloon to fend off that danger? This fish, it turns out, can do exactly...
TED Talks
Jake Wood: A new mission for veterans -- disaster relief
After fighting overseas, 92 percent of American veterans say they want to continue their service. Meanwhile, one after another, natural disasters continue to wreak havoc worldwide. What do these two challenges have in common? In telling...
3Blue1Brown
What does it feel like to invent math?
A journey through infinite sums, p-adic numbers, and what it feels like to invent new math.
SciShow
Why Do Good People Sometimes Do Bad Things?
Sometimes knowing you’re a good person might make you more susceptible to doing not so good things.
TED Talks
Keith Kirkland: Wearable tech that helps you navigate by touch
Keith Kirkland is developing wearable tech that communicates information using only the sense of touch. He's trying to figure out: What gestures and vibration patterns could intuitively communicate ideas like "stop" or "go"? Check out...
SciShow
The Dark Side of Disgust
We’re all super familiar with the feeling we get when we smell rotten food or see gross bodily fluids. But this visceral emotion does a lot more than that, and it’s important understand to how the darker side of disgust can influence us.
TED-Ed
TED-Ed: Why elephants never forget - Alex Gendler
It's a common saying that elephants never forget. But the more we learn about elephants, the more it appears that their impressive memory is only one aspect of an incredible intelligence that makes them some of the most social, creative,...
SciShow
Why Are Challenge Videos a Thing?
From cinnamon to Tide pods, “challenge videos” are dangerous. So why do people do them?
TED Talks
Nathan Wolfe: What's left to explore?
We've been to the moon, we've mapped the continents, we've even been to the deepest point in the ocean -- twice. What's left for the next generation to explore? Biologist and explorer Nathan Wolfe suggests this answer: Almost everything....