This Rare Condition Makes Your Eyes Sparkle Like a Christmas Tree

This Rare Condition Makes Your Eyes Sparkle Like a Christmas Tree

But it could signal a concerning health issue.

Reindeer Eyes Do Something Incredible When Winter Comes

Reindeer Eyes Do Something Incredible When Winter Comes

This is unique among mammals.

There's Always Room For Dessert, And Science Can Explain Why

There's Always Room For Dessert, And Science Can Explain Why

Oh, go on then.

Mouse Study Suggests Nose-Picking Has a Surprising Link With Alzheimer's

Mouse Study Suggests Nose-Picking Has a Surprising Link With Alzheimer's

Do you really need to pick it?

Ludicrous Lemon-Shaped World Is Like Nothing We've Ever Seen

Ludicrous Lemon-Shaped World Is Like Nothing We've Ever Seen

Everything about this is wack.

Holidays Can Break Your Routine: Here's How to Keep Exercising

Holidays Can Break Your Routine: Here's How to Keep Exercising

No gym needed.

Ancient 'Wet Lava Ball' Exoplanet Defies Expectations

Ancient 'Wet Lava Ball' Exoplanet Defies Expectations

What is going on here?

Supercomputers Just Revealed What Really Happens Near a Black Hole

Supercomputers Just Revealed What Really Happens Near a Black Hole

Our clearest look yet.

AI's Big Red Button Doesn't Work, And The Reason Is Even More Troubling

AI's Big Red Button Doesn't Work, And The Reason Is Even More Troubling

"It's going to be really bad for humans."

Mathematician Shares 10 Festive Brain Teasers That Anyone Can Try

Mathematician Shares 10 Festive Brain Teasers That Anyone Can Try

Is your hat red or green?

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