Life's Little Mysteries: Science questions, answered
Latest about Life's Little Mysteries
Why aren't all orbits circular?
By Alice Sun published
Why do some celestial bodies have tadpole or even horseshoe-like orbits?
Why does snow squeak when you walk on it?
By Jennifer Nalewicki published
The science behind why snow crunches underfoot.
How much water is in Earth's crust?
By Charles Q. Choi published
Earth is covered with water, but how much is hiding in our planet's crust?
Do we have taste receptors in other parts of our body?
By Ashley Hamer published
Taste receptors have been found far beyond the tongue, but do they help perceive taste or work like the ones in our mouths?
Can static electricity cause a fire?
By Charles Q. Choi published
It's commonplace to get a jolt from static electricity. But does it have enough electrical charge to start a fire?
What's the fastest thing on Earth?
By Laurel Hamers published
Particles from space are constantly zooming into Earth. But which one is the speediest?
Why do people dissociate during traumatic events?
By Angely Mercado published
Ever feel disconnected during a stressful event? That could be your brain protecting you.
Why don't people have tails?
By Mindy Weisberger last updated
Scientists recently found that a so-called jumping gene may have jumped ship millions of years ago, and taken our tails with it.
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