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How squids outsmart their predators

Adults Animals Biology Nature
There are about 500 species of squid, and they live in all the world's oceans, making them a reliable food source for whales, dolphins, sharks, seabirds, fish - and even other squids. As a result, the squid's most extraordinary adaptations are those that have evolved to help them thwart these predators.

Why Do We Itch?

Adults Human Neuroscience
It's one of the most annoying sensations our bodies can feel, but does anything feel better than when you scratch an itch? Ok, maybe *some* things. But itching and scratching are up there. How does this weird sensation work? And what is itching for?

The Bullwhip || Mail with Mike

Adults Humor Internet Culture Social Media
This week I unboxed a Ukelele, a pasta maker and a bullwhip. Thanks to Jack for hand making this. I set about learning how to crack it.

Are Birds Modern-Day Dinosaurs?

Adults Animals History Nature
An asteroid strike 66 million years ago devastated the dinosaurs. But today's birds are proof there were a few survivors.

JAMIE'S SPECIALS | Seafood Linguine | Jamie's Italian

Adults Creativity Food
Delicate, delicious, and authentic seafood linguine which will transport you to Italy without leaving the country!

The Black Hole Bomb and Black Hole Civilizations

Adults Science Space
What is a Black Hole Civilization?

What Makes Sleep Paralysis So Terrifying?

Adults Health Science
What causes sleep paralysis, and do you need to be worried?

Amazing Earth Facts To Blow Your Mind

Adults Space World Environment
We live in a beautiful world, and these amazing facts will blow your mind.

Ion Thrusters, 3D Printed Metals, and UAV Butterflies

Adults Film Science Technology
please share this video along to any student who you think might be interested in working with us. Also, holy cow look at what we're freaking doing.

What's the difference between hibernation and sleep?

Adults Animals Nature
The Arctic Ground Squirrel hibernates by burrowing under the permafrost and slipping into a state of suspended animation.

What If You Never Forgot Anything?

Adults Neuroscience Science Human
How does memory work? And how does... un-memory work? Our brain does a lot of remembering and forgetting every day, so you should probably make room for som info on how it works.

Primitive Technology: Round hut

Adults Construction Nature
I built a round hut using palm thatch and mud walls to replace the damaged A-frame hut built a few months ago.

The Infinadeck Omnidirectional Treadmill

Adults Gaming Science Technology
I'm a huge fan of Ready Player One.

Are Rich People Worse Humans?

Adults Culture Psychology Society
Is money the reason Kanye West and Jake Paul are jerks?

Which is stronger: Glue or tape? - Elizabeth Cox

Adults History Science
The oldest glue in the world is over 8,000 years old and comes from a cave near the Dead Sea.

This What Quantum Mechanics Looks Like?

Adults History Science
If we didn't have neutrons, harnessing nuclear energy would be impossible.

What Happens When You Take Steroids?

Adults Biology Health Science
How do steroids work? The pros and cons.

97% of Climate Scientists Really Do Agree

Adults Ecology Global Warming Human
Do 97% of climate scientists really agree that humans are the main cause of climate change? Yep! Here's what the 97 percent statistic *really* means.

Why can't you divide by zero? - TED-Ed

Adults Math Science
In the world of math, many strange results are possible when we change the rules. But there's one rule that most of us have been warned not to break: don't divide by zero.

Gyroscopic Precession

Adults Math Science
We have been collaborating on rotational motion, which is timely for some of the videos I've been doing lately.

How to spot a liar | Pamela Meyer

Adults Relationships Society
On any given day we're lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive.