Read the latest articles from Popular Science (Page 128)

Plus, rich people used to keep squirrels as pets and a flooded Colosseum.

Save up to 50 percent on running gear from Brooks, Patagonia, North Face, Altra, and more. Discounts include footwear and apparel.

Mixodectes pungens lived only a few million years after the dinosaurs went extinct.

The pet fish have ‘bottomless appetites’ and will wreak havoc on local watersheds.

You don't have to be a hardcore prepper to keep a well-stocked bugout bag ready for the next emergency.

This much-maligned bug is the ultimate survivor.

Weather is the biggest threat to Jackie and Shadow's trio, but there is plenty of fish to go around.

From polar bears to polar vortex: How Columbia Sportswear Company uses nature to protect us from it

The venomous blue-lined octopus is one of many species that engages in sexual cannibalism.

Artemis I’s zero gravity indicator was a Snoopy plushie, for reference.

A crew first discovered Flagstones while building a highway in the 1980s.

You can save up to 43% on an ultra-portable speaker, and up to 30% on more powerful party speakers—but only through March and only with Popular Science.

Climate action is a guilt trip. Let’s make it aspirational instead.

H5N1 continues to circulate in wild animals, cows, and poultry–cats and dogs aren’t immune.

'We often think of plants as the lungs of the planet. Animals are the circulatory system.’

Think more lemon shark than great white.

You can get misleading links deleted—or make it harder for people to find you.

Following years of no chicks, the bald eagles welcome three hatchlings.

Gilded Age socialite Josephine Cochrane transformed the way we clean dishes.