Read the latest articles from Popular Science (Page 20)

CT scans peel back the layers of a 16th century German degen.

A newly discovered species of Arctic rhino lived 23 million years ago.

The archipelago's total bat tally now stands at 85 different flying mammals.

The hive rulers produce a pheromone that helps keep workers loyal. What happens when it's gone?

In 1974, America set its clocks forward for good in the name of energy savings.

Ix Ch’ak Ch’een was one of at least four women who oversaw the city of Cobá.

The neurotoxins, found in algal blooms, primarily affect the body's nervous system.

More pixels doesn't always mean a better screen.

Survival International's new report illustrates the dangers they face—and their resilience.

Zebra’s stripes and leopard’s spots are perfectly imperfect.

Dogs' super-sensitive noses may have evolved to help them sense danger.

Visited Places is one of the new features in the big iPhone software update for 2025.

From ancient South American gardens to pumpkin spice lattes.

Researchers are 'cautiously optimistic.'

NASA’s Class of 1978, ‘represent the most competent, talented, and experienced people available to us today.’

A hidden feature adds moving dots to the sides of your screen, helping you feel less disoriented.

Machine learning is expanding scientists’ catalogs of quakes and refining maps of underground faults. It also promises to improve quake forecasts.

Excavations also revealed a large bread oven and fossilized dough.

From a hyena stalking an abandoned diamond mining town to a pile of seething rattlesnakes.

‘Should such an event occur, there are no good solutions.’