Read the latest articles from Popular Science (Page 122)

The tiny structures may help fight deadly bacteria like E. coli.

Researchers finally confirmed the unique behavior, but no one is quite sure why they do it.

Sierra Space’s reusable Dream Chaser recently passed a major NASA test.

Krakow's Wawel Dragon has been guzzling too much gas.

Six planets will remain aligned–with four visible to the naked eye–until February 9.

Funding for planetary defense has long had strong bipartisan support both inside and outside of Congress.

But the auricular muscles might not be so useless after all.

Get a big new TV before the big game with these deep discounts on Samsung TVs, including Neo QLEDs and The Frame.

But it’s not time to build a bunker.

Scratching is 'pleasurable,' but not necessarily helpful.

These discounted LEGO sets will leave enough money in your date night budget for some romantic takeout food.

Commercial refrigeration and A/C systems need an upgrade.

A powerful convolutional neural network still has a lot to learn from 'rat vision.'

Gibellula attenboroughii was found in an abandoned gunpowder storeroom.

Success is invisible. False assumptions can be deadly.

A new study finds that the rate of ocean warming has more than quadrupled over the past 40 years—and pinpoints why.

'Everything has to have a limit.'

Strains like these sicken 410,000 people each year.

'It's a futile effort against an overwhelming force.'

Understanding how this fatty mixture works could help replace dangerous PFAS materials.