Read the latest articles from Popular Science (Page 510)

‘If people could give blood four times a year, we would never have a shortage.’

Hunters, dairy farmers, utility operators, loggers, government agents, and conservationists have all supported the tribe in helping North America’s largest land-based birds.

"This is so weird from an evolutionary perspective," a co-author of the new study says.

Pig out.

Is diffraction the next best idea in solar-powered spacecraft design?

From barricade to WSO, here are 11 terms that come up in the new film. They just might take your breath away.

Inside Tennessee's most visited caverns, a tiny wired box has its finger on the planet's pulse.

In 1922, Popular Science got a peek at our sensor-filled future with a Rube Goldberg-esque machine.

The parasite’s complex biology played a role in the delay, but experts say there was also a lack of urgency and funding.

Included are Sea Hunter and Sea Hawk. Here's what the military hopes to learn from the exercise.

It aims to get to zero cases and stay there.

The best 240Hz monitors are fast, fluid, and esports-ready.

The aircraft would be able to transport people and cargo low over the water, and then deliver them quickly to a beach.

Satellite images gave researchers an unpredicted look at avulsions—when rivers abruptly shift.

Switching to renewables and carbon sequestration especially helps vulnerable communities.

Vaccines remain a great way to avoid long COVID—by reducing chances of infection in the first place.

The animal kingdom is home to many wild and wacky family-making strategies. Watch and learn about some of them here.

This versatile jig will change the way you work.

In the February 1969 issue of Popular Science, Jacques Cousteau wrote about his extremely maneuverable, tiny subs.

Chemicals preserved in fossils hint that some dinosaurs had faster metabolisms than others, giving new insights into the evolution of warm-bloodedness.