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Can You Trust Kurzgesagt Videos?

AdultsData ScienceMediaReading...
Can you trust our videos? How do we research them nowadays? And what about our older videos?

Can You Recover Sound From Images?

AdultsFilmPhotographyScience...
Is it possible to reconstruct sound from high-speed video images?

How to Defeat Wolverine with Science

AdultsCreativityHumanScience...
From Superman to the Hulk, there are many indestructible comic book characters, but Wolverine is arguably the most scientifically interesting.

A Problem You'll Never Solve

AdultsData SciencePsychologyScience...
Newcomb’s Paradox has confounded philosophers, mathematicians, and game players for over 50 years.

This Will Most Likely Kill You

AdultsHumanLifeNature...
How will we die?

Circular Saw Kickback Killer

AdultsFilmMachine LearningPhysics...
We're working on a time-series problem called a Sequence Classification.

Why Earthquakes Are So Hard To Predict

AdultsFutureNaturePhysics...
Scientists are trying to figure out if they can predict big earthquakes by simulating small quakes in labs and studying big quakes under the ocean. Thanks to the University of Rhode Island for sponsoring this video.

Three ways the universe could end

AdultsLifeScienceSpace
Our universe started with the Big Bang, but how will it end? Explore cosmologists’ three possible scenarios: the Big Crunch, the Big Freeze and the Big Rip.

How Microwaving Grapes Makes Plasma

AdultsNaturePhysicsScience
A bisected grape in the microwave makes plasma. But how does it work? A grape is the right size and refractive index to trap microwaves inside it.

Poison Ivy's Evil Plants

AdultsHealthHumanScience...
Kyle talks Poison Ivy's deadliest allies, responds to your comments, and more!

What is consciousness?

AdultsLifeScienceSelf...
Explore the theories of human consciousness and the science of how your brain works to create a conscious experience.

Are Negative Ions Good For You?

AdultsFilmPhysicsScience...
Do negative air ions improve mood, anxiety, depression, alertness?

Building a Marsbase is a Horrible Idea: Let’s do it!

AdultsEducationScienceSpace...
Humans love to explore. Strangely enough even horrible places – like Mars. Let’s see how building a Mars base could work and how insanely nerve-wracking exactly it would be.

What Happens When You Freeze To Death?

AdultsBiologyHealthScience...
Good reason to stay inside during this Polar Vortex!

The Inverse Leidenfrost Effect

AdultsMathPhysicsScience
Droplets levitate on a bath of liquid nitrogen and are spontaneously self-propelled.

How Deadly Are Gambit's Exploding Cards?

AdultsEducationMediaScience...
The Ragin' Cajun is known for his explosive power and his signature weapon of choice, playing cards, but how dangerous could they be? Kyle stacks the deck on this week's Because Science!

Uranus 101 | National Geographic

AdultsMediaScienceSpace
Uranus is a planet beyond convention. Find out why it boasts the coldest temperatures in the solar system, what phenomena caused the unique tilt of its axis, and the curious origin of the planet's name.

Why Laminar Flow is AWESOME

AdultsEducationFilmScience
What is Laminar Flow?

Bugs Vs the Airline Industry | Because Science Footnotes

AdultsAnimalsLifeScience
Kyle discusses airlines' pest problem, responds to your comments, and more!

Is Organic Really Better? Healthy Food or Trendy Scam?

AdultsFoodHumanScience
Organic food is a huge trend: it promises a healthier and better life. But can Organic food really live up to the expectations or is it just baloney?

The truth about electroconvulsive therapy

AdultsHealthScienceSelf
In 1982, a young nurse was suffering from severe, unrelenting depression. She couldn’t work, socialize or concentrate.