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What causes hallucinations?

AdultsPsychedelicsPsychologyScience
A condition called Charles Bonnet Syndrome can cause blind patients to hallucinate scenes in vivid color.

What Would It Take For Earth To Explode?

AdultsScienceSpaceWorld
The Death Star could destroy a planet, but what are some realistic ways it could happen.

How Small Is An Atom? Spoiler: Very Small.

AdultsBiologyData ScienceScience
Atoms are very weird. Wrapping your head around exactly how weird, is close to impossible - how can you describe something that is SO removed from humans experience? But then again, they kind of make up everything, so let us try anyways.

Why It's Almost Impossible to Score a Corner Kick Goal in Soccer / Football

AdultsScienceSports
The "gol olimpico" or "Olympic goal" - an unassisted corner kick bent into goal - is one of the rarest in soccer. WIRED's Robbie Gonzalez straps on his shin-guards to explore the shot's perfect mix of soccer science and skill.

What Would Happen If You Were Allergic To Water?

AdultsHealthScience
Water seems harmless, right?

What's The Hottest Hot and Coldest Cold?

AdultsData ScienceScienceSpace
The hottest and coldest temperatures in our universe are rarely witnessed, but in these rare spots, our understanding of physics is challenged. Weird things happen at extreme hot and absolute cold.

What If You Only Drank Energy Drinks?

AdultsHealthScience
What happens when you put too much caffeine in your body?

What If We Could Teleport?

AdultsBiotechnologyScienceTransportation
Could teleportation ever be possible?

How Much Is Your Body Worth?

AdultsEconomyHealthScience...
We break down your value piece by piece!

Are naked mole rats the strangest mammals?

AdultsAnimalsNatureScience...
What mammal has the social life of an insect, the cold-bloodedness of a reptile, and the metabolism of a plant?

The Cosmic Origins of Earth's Water

AdultsScienceSpaceWorld...
Why is Earth is a blue planet? Because it's covered in water! Where did Earth's water come from?

How Long Can We Live?

AdultsHumanLifeScience...
The human lifespan might be limited, in part, because natural selection just stops working late in life.

Why do we sweat? - John Murnan

AdultsBiologyHumanHealth...
There are a number of scenarios that can make us sweat-including exercise, eating spicy foods, and nervousness.

Primitive Technology: Blower and charcoal

AdultsConstructionNatureDIY...
I made a blower and some charcoal at the new area in order to create higher temperatures in for advancing my material technology.

Do You Hear "Yanny" or "Laurel"? (SOLVED with SCIENCE)

AdultsHumanInternet CultureSocial Media...
Yanny vs. Laurel audio illusion solved! PHEW FINALLY!

How to stay calm under pressure

AdultsPsychologyScienceSports...
Your favorite athlete closes in for a win; the crowd holds its breath, and at the crucial moment ... she misses the shot.

Are We All Related?

AdultsGeneticsHistoryHuman...
In part 3 of our special series on human ancestry, we investigate how closely related we all really are.

Could Playing Music DRASTICALLY Change Your Brain?

AdultsHumanMusicScience...
You might've heard that playing an instrument makes you smarter. Is this true?

What Is A Paradox?

AdultsMathPhilosophyLanguage...
A paradox is a statement that, despite apparently sound reasoning from true premises, leads to an apparently self-contradictory or logically unacceptable conclusion.

The Deadliest Being on Planet Earth - The Bacteriophage

AdultsBiologyGeneticsNature...
A war has been raging for billions of years, killing trillions every single day, while we don't even notice. This war involves the single deadliest being on our planet: The Bacteriophage.

Why Do We Itch?

AdultsHumanNeuroscienceHealth...
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?