Read the latest articles from Popular Science (Page 650)

The system includes an AR display, and it's designed to attach to a traditional rifle, like an M4 carbine.

The magpie-sized Yuanchuavis probably wasn’t a strong flyer, but it did dress to impress.

It's not easy training to be an astronaut in a few months; it's a lot of hard work and fun.

Project Taara’s cable-free tech can give users internet at “fiber-like speeds.”

Most humongous black holes, astronomers suggest, have acted the same way throughout the eons.

To boost Black men in medicine, advocates are turning to athletes.

It’ll protect your head, your neck, and your butt.

The new fossil is one of the most intact specimens of giant penguins we have.

Culinary creation can be a delicate balancing act.

With a dearth of places to anchor, some of the giant vessels are just drifting.

An analysis of puffins and other birds could explain mysterious mass die-offs.

Ammonia is a big problem for pollution and climate change. But teaching a cow to use the 'MooLoo' could change that.

Don't tell us you've never thought about it.

Smoke spread across the Southern Ocean fed iron to the algae, causing a massive boom.

Microchips and dip.

The pandemic is far from over.

The gobble gathering may also be a foreboding sign of climate change.

The DPRK recently tested cruise missiles, which can sneak up all too easily on a target by hugging the terrain below.

The elk population is in constant tension with the local ranchers who profit off the land.

Upgrade your olfactory software.