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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.

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.

Melting Ice Experiment

KidsExperimentsGlobal WarmingScience...
Today, we delve into a crucial aspect of climate change - the melting of ice caps and how they impact sea levels.

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?

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 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.

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.

Science All Around Us

YouthExperimentsFactsScience...
Learn all about how science can help solve the problems around us.

A Lesson In Impermanence: Beavers

YouthAnimalsNatureSelf...
An engaging, insightful, and educational video for waking up with a soothing narration guiding us through the role of a beaver in its interconnected, natural habitat.

Why Do We Have Crooked Teeth?

YouthHistoryScienceBiology
Explore the prevailing scientific theory of why crooked teeth and impacted wisdom teeth are recent developments in human evolution.

4 epidemics that almost happened (but didn't) - George Zaidan

AdultsHistoryIndustryLife...
What makes for an effective outbreak response? Explore successful systems from around the world that prevented epidemics.

The Fastest Maze-Solving Competition On Earth

AdultsCreativityIndustryScience...
Welcome to Micromouse, the fastest maze-solving competition on Earth.

NASA's Artemis Highlights

YouthSpaceTechnologyWorld...
Ride along with NASA’s Orion capsule on the Artemis I mission around the Moon and back.

YouTube’s Science Scam Crisis

AdultsIndustryScienceTechnology...
There’s a tsunami of science spam on YouTube. Why does it all look the same? How much harm does it do? Do not watch these low-effort, AI-generated, cash grabs.