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Clownfish Teamwork

YouthAnimalsRelationshipsScience...
A family of saddleback clownfish have found an excellent home, however, they need a place to lay their eggs.

Cool Tissue Wiggly Worm Experiment

KidsExperimentsMusicScience
Bring a cherished nursery rhyme to life by introducing simple science to your little ones.

Blindness Isn't a Tragic Binary — It's a Rich Spectrum | Andrew Leland | TED

AdultsBiologyHumanScience...
When does vision loss become blindness? Writer, audio producer and editor Andrew Leland explains how his gradual loss of vision revealed a paradoxical truth about blindness -- and shows why it might have implications for how all of us see the world.

Why Does NASA Observe The Sun In Different Colours?

YouthScienceSpaceAstronomy
The Solar Dynamics Observatory, or SDO, sees the Sun in more than 10 distinct wavelengths of light, showing solar material at different temperatures.

How Fish Get Away With Being Colourful

YouthEnvironmentNatureScience...
Coral reef fish get away with being colourful thanks to a weird quirk of underwater optics.

The Reason Why Cancer is so Hard to Beat

AdultsBiologyHumanScience...
An undead city under siege, soldiers and police ruthlessly shooting down waves of zombies that flood from infected streets, trying to escape and infect more cities. This is what happens when your body fights cancer, more exciting than any movie.

How Do Great Lakes Form?

KidsHistoryScienceNature...
Mister Brown is moving away to Wisconsin and wants to teach everyone about the place he's moving to and all the amazing glacial lakes he'll be living near!

These Countries Are Cheating

AdultsEducationGlobal WarmingScience...
By overcounting how much carbon their forests suck up, and undercounting how much carbon their industries release, countries undercount their total carbon emissions.

It's Pareidolia!

YouthPsychologyScience
Dig into the phenomenon of face pareidolia, which is the tendency of our brains to see faces in everyday objects.

Using Lasers To Disperse Ravens

YouthAnimalsScienceTechnology...
Chris uses one of the world's only remotely-fired lasers to safely disperse a gathering of thousands of ravens in the middle of the California desert.

Numbers They Don't Teach You In School

AdultsEducationMathNature...
There's a strange number system, featured in the work of a dozen Fields Medalists, that helps solve problems that are intractable with real numbers.

Are There Earthquakes On Other Planets?

YouthScienceSpace
Are there earthquakes on other planets? There sure are, but we don’t call them earthquakes. Find out more in this video.

What Biologists Do: Crash Course Biology

AdultsBiologyBiotechnologyEducation...
A biologist’s natural habitat is anywhere questions about life are being asked—whether the subject is a nematode or a narwhal, a single cell, or a whole ecosystem.

How To Design A Mars Rover

KidsScienceSpaceTechnology...
Today, the crew at The Fort learn about engineers and how they design different ways to solve problems like they did for the rovers exploring Mars!

The Black Hole That Kills Galaxies - Quasars

AdultsEducationScienceSpace
The universe isn't just a vast empty ocean sprinkled with galaxies – most of the atoms are actually drifting in between, in the intergalactic medium.

What Cake Can Teach Us About AI?

YouthScienceTechnologyArtificial Intelligence...
How is artificial intelligence (AI) a lot like cake?

How To Get Venom From The World's Deadliest Spider

AdultsAnimalsLifeNature...
The deadliest is probably the funnel-web spider and its relatives. The Sydney funnel web spider (Atrax robustus) can kill a toddler in about 5 minutes and a 5-year-old in about 2 hours.

The Real Reason Ghost Catfish Shimmer Like Rainbows

YouthAnimalsScienceNature
The cause of ghost catfishes’ rainbow shimmer has been hidden in plain sight all along.

How Stretching Changes Your Muscles

YouthMovementScienceHealth
Dig into the science of stretching, and find out what it actually does to your muscles and how you can improve your flexibility.

Meet The Mars Rover

KidsScienceSpaceTechnology
Squeaks and Jessi explore how scientists can learn things about Mars by sending rovers to land on it.

What's So Special About A Woodpecker's Tongue?

YouthAnimalsFactsScience
Dr. Alex Bond explains one of the adaptations that makes woodpecker's tongues so fascinating.