Latest
The Kinsey Scale Test and 3 other ways to find where you fall on the sexuality spectrum
Sep 17, 2021 3:00 PM
First Martian rock samples from Perseverance edge closer to settling water question
Sep 17, 2021 1:04 PM
This high-tech gunsight could allow soldiers to shoot around corners, Matrix-style
Sep 17, 2021 10:59 AM
Featured in summer 2020
Sep 21, 2020
Five dolls that changed the world
You’re more likely to spot these dolls in a lab than a toy box.
Sep 21, 2020
Home team advantage explained in three charts
And why the effect is slowly going away over time.
Sep 17, 2020
These three robots can teach kids how to code
Start them young on the path to elite skills.
Sep 17, 2020
Animals play in all sorts of ways
Chameleons get silly even as adults, and fiddler crabs always wait for consent.
Sep 14, 2020
We combined the most dangerous parts of every sport—this is the result
Sports injury data reveals some of the riskiest pastimes.
Sep 5, 2020
Can you crack the world’s first crossword?
Try your hand at sudokus, riddles, mazes, and more with this free downloadable puzzle pack.
Aug 22, 2020
Six skateboards that absolutely shred
Don't forget your pads, helmets, and slip-on Vans.
Aug 16, 2020
Goofing off is good for kids—here’s the evidence
It's important for successful adult-ing, experts say.
Aug 8, 2020
How computers beat us at our own games
This chart shows how long it's taken AI to figure out how to turn the tables against us.
