Read the latest articles from Popular Science (Page 615)

Everyone has a role to play in keeping plastic out of ecosystems.

The electromagnetic bot blocks could be handy for building in those tight quarters aboard spacecraft.

A team of scientists takes on the big threats posed by tiny particles out West.

The car company’s Fremont plant violated the Clean Air Act and will pay a penalty of $275,000.

At that time of year, dinosaurs may have been the most vulnerable.

Know the difference between what your skin needs and what just feels nice.

Here's why Germany rescinded its certification of the Nord Stream 2 pipeline as tensions continue to get even hotter.

First-of-its-kind data may hint at life flashing before a man's eyes.

The 450-ton station will follow a long line of retired spacecraft that have been laid to rest in the marine 'space cemetery.'

Just in time for spring cleaning, we’re digging deep into the secrets hidden in our filthiest messes.

Plus other fun facts from The Weirdest Thing I Learned This Week.

When galaxies rip each other apart, they leave an explosion of bright baby stars.

Mutations are normal in common viruses, but that doesn't mean they're all harmless.

Fighting climate change on a personal level works in a surprising way.

Lockheed Martin will build the vehicle, which should only be about 10 feet tall. Eventually, NASA wants to literally throw it into the Martian atmosphere.

Charge your gadgets up the right way.

The large bear associates neighborhoods with easy access to food.

Jelly Belly has mastered making flavors so real they can confound the senses.

A Johnson & Johnson plant has temporarily halted vaccine production, but alternatives are piling up.

How far can a few drops of algae oil go?