Quick Questions explains what’s in those little packets you find in packaged food, bottles of pills, and leather goods, and ...

Reporters' Notebook: as 2026 begins, we urge the cybersecurity industry to prioritize patching, prepping for quantum threats, ...

In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force ...

Researchers mimicked the air-trapping tricks of diving bell spiders to create aluminum that stays afloat—even when punctured ...

A Sydney Ph.D. student has recreated a tiny piece of the universe inside a bottle in her laboratory, producing cosmic dust ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

Researchers are continually looking for new ways to hack the cellular machinery of microbes like yeast and bacteria to make ...

Why going the extra mile might make you feel good — plus, how extreme weather events could increase the burden of malaria in ...

Your organs are constantly talking to each other in ways we’re only beginning to understand. Tapping into these communication ...

The complex building blocks of life can form spontaneously in space, a new lab experiment shows.

‘Exercise snacks’ and other forms of everyday movement can greatly reduce the risk of heart disease and death.

Published January 7 in the journal Nature, one paper tackled the age-old problem of nature’s construction with a bit of a twist: it suggests that living networks, like our brain, may use some of the ...