Latest

Ammonia ‘mushballs’ could spark strange lightning on Jupiter
The Perseid meteor shower is about to peak—here’s how to catch it
This ancient reptile had a super long neck to sneak up on unsuspecting fish
There’s still a lot of COVID-19 data that we don’t have
You should switch to a browser that has its own VPN
This DIY-er found a boat he liked in the PopSci archives. Then he built it.
Nearly 100,000 U.S. kids tested positive for COVID-19 in the second half of July
Go ahead and use TikTok all you want
How computers beat us at our own games