After closing to visitors, the Chattanooga Zoo in Tennessee let its fennec foxes out of their enclosures for some environmental enrichment.

CORONAVIRUS
Now, Little Free Libraries across the map hold everything from peanut butter to toilet paper—and some books, too.
Mary Mallon’s asymptomatic spreading of typhoid fever is a cautionary tale about the importance of washing your hands.
The 'Grey's Anatomy' spin-off series, ‘Station 19,’ also gave a few hundred N95 masks to a Los Angeles firehouse.
The current public health crisis and extended alone time caused by the coronavirus is raising anxiety levels all over. A psychologist has some advice that can help.
It's not a myth: William Shakespeare really did write 'King Lear' during the plague. From Edvard Munch to Isaac Newton, here are a few more people who made the most of being isolated.
Chicago’s Shedd Aquarium is closed to visitors due to the coronavirus outbreak, and the penguins there got to take advantage of the empty halls.
A couple of long-suffering scientists from Australia donated their time—and their gas—to figuring out whether farts can spread disease.
All it takes is a can of compressed air and a little homemade computer cleaner to keep coronavirus and other germs away from your laptop.
Of all the personal essentials needed in the event of a national health concern, why are people stocking up on Charmin?
The outbreak started in Wuhan, China, and now five cases have been confirmed in the U.S. Here are the details.
There's ancient evidence for the custom of shaking hands, but did it mean the same thing then as it does today?
Tom Dempsey was born with only a partial right foot, but that didn't stop him from making NFL history on November 8, 1970 in a play so amazing even the referee jumped.
Thanks to various livestreaming services, you can keep your eye on these animals, no matter where you are!
You don't have to leave your couch to take in a little culture. Find out which world-famous museums you can virtually visit today.
Can't leave your couch? You can still help scientists pore through data, transcribe notes, and observe wild animals, all from the comfort of your living room.
Governors across the U.S. are declaring states of emergency during the coronavirus pandemic. But what does the dire-sounding phrase really mean?