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MinuteEarth Explains: How Did Whales Get So Big? | Book Trailer

Adults Animals Life Nature Science

It’s packed with the clever explanations, adorable illustrations, and quirky humor you love from MinuteEarth – all in hard-cover form! Explore science and fun facts about animals, plants, microbes and more from all over Earth (and beyond).

Why These Bears “Waste” Food

Adults Animals Life Nature Science

Optimal foraging theory means that turning down food is sometimes more efficient than eating it - but even then, what’s “wasted” doesn’t necessarily go to waste.

How Fevers REALLY Work

Adults Biology Health Human Science

Fevers are one of our best weapons against infections, but they don't work like you might think.

The Longest-Running Evolution Experiment

Adults Data Science Education Science

Special thanks to Prof. Richard Lenski and team for showing me around the lab — it is an honor to be able to witness and document such a historic science experiment.

How Many People Did Nuclear Energy Kill? Nuclear Death Toll

Adults Education Environment History Energy Health Science

Nuclear energy creates an uneasy feeling of danger for many people: ancient and dangerous minerals are concentrated to awaken seemingly unnatural powers, creating toxic elements that, if they escape, can and have killed people in horrible ways. How many people has nuclear energy killed and how?

Why no one has measured the speed of light

Adults Data Science Education Science Physics

Physics students learn the speed of light, c, is the same for all inertial observers but no one has ever actually measured it in one direction.

Among Us Science - When Does Lying Go Too Far? ft. TheAmaazing

Adults Gaming Psychology Science Relationships

Gaslighting in Among Us? Probably okay. Gaslighting in a real relationship. Not so much!

Can we build a "perfect" forest? - Jean-François Bastin

Adults Human Nature Science Environment

How can trees help in the fight against climate change? Dig into the efforts to rebuild damaged ecosystems and reduce carbon emissions.

Do You Expand With The Universe?

Adults Education Science Space Physics

As the universe expands, is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce.

Could we harness the power of a black hole?

Adults Education Science Space Future

Imagine a distant future when humans reach beyond Earth, forge cities on planets thousands of light-years away, and maintain a galactic web of trade and transport. What would it take to make that leap?

Why Gravity is NOT a Force

Adults Education Science Space Physics

The General Theory of Relativity tells us gravity is not a force, gravitational fields don't exist.

How to Only Sleep 2 Hours Per Day

Adults Health Human Science Productivity Self

You've decided it's time you accomplished some of those life goals you've talked about, but with your crammed schedule of scrolling social media and video games, it leaves you with little time to do much else.

How To Hear Halfway Around The World

Adults Education Human Science Nature Ocean

Sounds in the ocean can travel more than 10,000 miles - that's halfway around the world! Here's how.

Is life meaningless? And other absurd questions - Nina Medvinskaya

Adults Education Science World Philosophy

Dive into Albert Camus’ philosophy of the absurd, and explore the question: if the world is meaningless, could our lives still hold value?

How Kodak Detected the Atomic Bomb

Adults Education History Human Science

Kodak detected the first atomic bomb before anyone else figured it out. Then they made a deal not to tell anyone. Thanks to HBO Max, and their new show raised by Wolves for sponsoring this video!

Why Don’t Sheep Shrink In The Rain?

Adults Animals Education Science Biology

Getting wet isn’t REALLY what makes wool shrink; it merely exacerbates the friction between the wool fibers, which is stronger in one direction than another, so when agitated in the washer or dryer, they migrate in relation to each other in a process called “felting.”