Popular Science

There's practically zero connection to rust. trib.al/lkXwrdd

While the Guangxi reed snake isn’t venomous, it excels at confounding foes. trib.al/TYRKVgP

Riverbank lupine attracts pollinators and shows how prescribed burns can support prairies. trib.al/KiTYB5l

“It’s like if I had to go on a 5K run down the middle of an interstate, just to use the bathroom.” trib.al/GsPWSpO

Only 30 of these silver Agnus Dei coins have been discovered. trib.al/jIICvTj

“It’s like [it’s] on its last breath.” trib.al/J87qoMV

It's way, way more accurate than just looking at someone's facial expression. trib.al/SakFTei

A Cygnus XL spacecraft recently brought produce, oxygen tanks, and even a new exercise machine. trib.al/eo8ZdWH

In theory, the berry-sized device should work like a continuous glucose monitor. trib.al/Fh5UMpo

Because why not? trib.al/hO6Pisy

And not every “smile” conveys positive emotions. trib.al/o699Lc6

Say hello to the ‘Nagatitan.’ trib.al/tEnyQ13

The resemblance is uncanny. trib.al/XOwEwy5

It works flawlessly—with one small caveat. trib.al/dQUaWp3

It took an hour—and 62 extremely fine-tuned movements. trib.al/5kAyKZf

NASA's Perseverance rover has traveled nearly 26 miles since landing on the Red Planet in 2021. trib.al/AGq7tkI

A chemical compound inside the bacterium may offer an eco-friendly way to block harmful UV rays. trib.al/sTAx0Gs

The chance of injury is extremely low—but if you ignore a few key points, your risk goes up. trib.al/SiUS3iI

“The Solar Impulse team is saddened by the loss of an important technological flagship.” trib.al/rFiETg4

Meet Murl, Cutti, Pip, Checkers, and Gopher. trib.al/KpvOkxc

There are at least 12,550 orbital debris fragments circling our planet “with no control or purpose.” trib.al/pn40u3O