Ask Us Anything
PopSci editors answer your most-outlandish, mind-burning questions, from the ordinary to the off-the-wall.
Latest Ask Us Anything Stories
Ask Anything: Can Humans Smell Fear?
Ask Anything: Could Scientists Put Sunscreen In A Pill?
FYI: Just the Facts
Is breakfast really the most important meal of the day?
How Quickly Could a Single Supervirus Spread to Every Single Person on Earth?
What’s the best way to crack an egg? Physics has the answer.
Ask Anything: Could You Build A Spaceship Out Of Wood?
Ask Anything: How Long Can A Flower Live Once It’s Picked?
Ask Anything: Would Cannibalism Make You Fat?
Ask Us Anything: Can you actually boost your immune system?
FYI: What Are Winglets?
FYI: Black Boxes Aren’t Black
Ask Us Anything: Can you overdose on weed?
Ask Us Anything: What causes side stitches when you exercise?
Ask Us Anything: How much sleep do you actually need?
Ask Us Anything: What would happen if you fell into a black hole?
If The Sun Went Out, How Long Would Life On Earth Survive?
Is There A Cure For Color-Blindness?
If Snow And Rain Come From The Ocean, Why Aren’t They Salty?
What’s The Worst Possible Password?
Can Sour Candy Actually Damage Your Tongue?
Through A Glass, Darkly
Is There Really No Way to Keep a Goose Out of a Jet Engine?
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