Read the latest articles from Popular Science (Page 89)

The Chicago Archaeopteryx offers new details about a pivotal moment in evolution.

Two new dime-sized poison dart species discovered deep in the Amazon.

Claws indicate the reptiles we see today began to evolve 40 million years earlier than we thought.

It's yet another reason you can't always trust the Scoville scale.

You can currently save up to $200 on Traeger grills and get them in time for Memorial Day with free shipping through Prime.

Failure, in games and life, is a chance to learn.

As climate change makes sinkholes more common, more and more people are finding "a love of all things holey."

The extinct 506-million-year-old arthropod is named after the fictional Japanese monster Mothra.

Amazon's two-day pet sale drops prices on just about everything you could need to pamper your dog or cat. There are a few lizard deals in there, too.

5G network frequencies don't penetrate the skin past a few millimeters.

The group live-streamed their attempted heist of the 2,000-year-old artwork.

Follow along as these internet-famous birds get ready to take to the sky.

The brightly colored birds are pretty adept predators.

The Atlantic may be closer to 117 million years old.

Americans want relief. Are supplements really the solution?

Weather forecasts powered by artificial intelligence are usually more accurate — and require less computational energy and fewer human hours — than conventional predictions. But questions remain about A.I. systems’ reliability and their ability to forecast extreme weather events.

E. histolytica kills at least 50,000 people every year. Microbiologists have a battle plan.

Got some speed and savings at the same time.

The quest to understand wrinkly fingers could have applications in forensics.

Win a Nobel, and you’ll never be ignored again — whether you like it or not.