Read the latest articles from Popular Science (Page 436)

'Ask any crew chief that worked on an F-15 or an F-16 or an A-10 … we don't get as dirty as we used to on the older aircraft.'

Psychologists say there are health benefits that come with rooting for sports teams, even if you're watching from the couch.

Researchers tipped over their robot over 882,000 times to teach its neural network how to keep from tumbling.

The sharp-toothed specimen could show the much-earlier origins of the modern lizard.

A system that recycles water in your home, paint that won’t drip, and an easy-to-install smart showerhead are the Best of What’s New.

The bot is great at impersonations and pretty good at avoiding controversy.

Messaging multiple people at once is not difficult if you have the right app.

The pharmaceutical-grade version of a procedure can treat difficult intestinal infections.

An EV that can go 747 miles on a charge, a thrilling new Corolla, and more automotive innovations are the Best of What's New.

More magma under Yellowstone's super volcano doesn't mean an eruption is happening anytime soon.

A recent vote in San Francisco allows police robots to use lethal force, such as with explosives.

A way for lost hikers to call for help, a rechargeable fire truck, and more innovations are the Best of What’s New.

Holographic hair dyes, do-it-all beauty tools, and more medicine cabinet marvels are the Best of What’s New.

See the world through the eyes of National Geographic's imaginative photographers.

Belugas pass cultural knowledge across generations. Their survival may depend on how they collectively adapt.

It’s not a real rip in spacetime, but it’s still cool.

Disney Research Studios' Face Re-Aging Network can dramatically reduce artists' workloads and is ready for film and TV.

A clever way to grow a human ear, permanent lenses to correct vision, and more health innovations are the Best of What's New.

It's your GI tract versus the forces of nature.

What this means for development and mental health is still unknown.