Read the latest articles from Popular Science (Page 17)

Two bears at Brooks River in Alaska's Katmai National Park and Preserve recently killed cubs that weren’t their own.

It sounds as metal as it looks.

The colorful crustacean will only be at New Hampshire's Explore the Ocean World museum until Labor Day.

40 million tons of this polluting plastic are produced every year.

The prototype could help us see light that other animals can.

The visitor excited the Chesapeake Bay’s boaters and birders alike.

The lengthiest snake was about as a long as a car.

And how 'E. coli' might be the next big thing in sun protection.

Bose's QuietComfort Headphones (2nd Gen) bring Ultra-only Immersive Audio and USB-C lossless to $359. Preorders open August 8, shipping August 13.

Veteran hunter Tom Rahill has battled the invasive species for over 10 years.

The Ojai Raptor Center also provided an update on mom Jackie.

540 million years ago, nutrient-filled feces helped spread complex organisms.

It's an explosive case of CSI: Space.

The big cats can keep deer away from roads, according to new research.

The 'small' vortices were found using the world’s largest solar telescope.

The critically endangered Kemp’s ridley sea turtle was recently released from Coney Island, New York.

Gruinard Island remained toxic for nearly 50 years—until activists started delivering buckets of dirt.

The spadefoot toad is the second Ice Age amphibian ever found in North America.

Choosing an LED lightbulb that's eco-conscious, reliable, and is built to last is always a bright idea.