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Can Superman Hold a Star?

AdultsHumorMediaScience...
How strong is Superman really?

Can animals be deceptive?

AdultsAnimalsNatureScience...
A male firefly emits a series of enticing flashes. He hopes a female will respond and mate with him.

Why Do You Get Sick When It's Cold?

AdultsHealthHumanScience
We are LIFE NOGGIN! An animated and educational web show designed to teach you all about your awesome life and the brain that makes you able to live it!

How to Build a Dyson Sphere

AdultsConstructionDesignHuman...
If humans want to expand into space, it will take us incredible amounts of energy. How do we do that?

Does Someone Else Have Your Face?

AdultsDesignHumanSociety...
They say everyone has a doppelgänger, but is that really true? This week we meet a young woman who found her own look-alike, and figure out how we actually recognize faces.

Do Fish Pee?

AdultsAnimalsNatureScience...
You know you’ve wondered. Do fish actually pee? And what does that make the ocean… one big toilet?

The Best Test of General Relativity

AdultsDesignPhysicsScience
A launch mishap led to the best experimental confirmation of gravitational redshift.

Inside the killer whale matriarchy

AdultsAnimalsNatureScience
Pods of killer whales inhabit the waters of every major ocean on Earth.

Why Is The Very Hungry Caterpillar So Dang Hungry?

AdultsAnimalsNatureScience...
Because it's hoarding protein. Not just for itself, but for the butterfly it will become and every egg that butterfly will lay. And it's about to lose its mouth... as it wriggles out of its skin during metamorphosis.

Why It Is What Time It Is (The History of Time)

AdultsHistoryScienceTechnology
How did we come up with our system of telling time? Why do we divide the day into 24 hours of 60 minutes each, and put 60 seconds in each minute? Where does the definition of a second come from? And who decides what clock shows the correct time? There's clearly a lot of questions when it comes to time.

Are we running out of clean water? - Balsher Singh Sidhu

AdultsIndustryNatureScience...
Despite water covering 71% of the planet’s surface, more than half the world’s population endures extreme water scarcity for at least one month a year.

The Dangerous Effects Of The Hyper Focus Drug

AdultsHealthHumanScience...
Adderall is known as the "study drug", and many students are abusing it to try and study. What exactly is Adderall, and are their any other drugs people are misusing to get a mental, or physical edge?

Non-Invasive Brain Surgery

AdultsBiologyScienceTechnology...
Scientists have combined ultrasound, viruses and synthetic drugs to control regions of the brain.

Ant On A Rubber Rope Paradox

AdultsEducationMathScience...
Paradoxes are cool!

The Raisin Bran Effect

AdultsDesignHumanScience...
The bottom of the cereal box is a disappointing place. But at least now you know why. Where do you see the Brazil Nut Effect around you?

What If You Only Ate Chips?

AdultsBiologyFoodScience...
What if you only consumed potatoes forever?

Floating City Physics

AdultsCreativityDesignScience...
How much would a floating city weigh?