featured segment
Beware Of Fake Pop-Up COVID Sites
A regulation loophole allows pop-up testing sites to proliferate with little regulation and oversight.
12:14
Space-X Booster To Hit The Moon, After Years Of Hurtling Through Space
This may be the first time space junk will collide with the moon.
17:32
A Race To Save Florida’s Manatees
This charismatic mammal had its worst year on record in 2021. Scientists are scrambling to reverse manatees’ bad fortune.
10:37
It’s A Bird. It’s A Plane. It’s An Astronomical Photo Bomb.
Internet satellites are interfering with astronomical research—and the problem is only getting worse.
6:07
Webb Telescope Arrives To Its Final Home In Deep Space
After weeks of travel, the James Webb Space Telescope moved into its final orbit this week. Here’s what’s next for the historic observatory.
17:33
Understanding The Cannabis-Body Connection With Exercise
The first human study on how cannabis affects exercise sheds light on the body’s endocannabinoid system.
20:29
Are Electric Planes Finally Ready For Takeoff?
Aviation powered by electricity promises cleaner, quieter flight. But is it practical?
7:25
Beware Of Fake Pop-Up COVID Sites
A regulation loophole allows pop-up testing sites to proliferate with little regulation and oversight.