A Tribute to Ray Harryhausen

Driving a spacecraft around a planet isn’t anything like driving on a planet. A physicist explains orbital navigation.

What sneaky invisible forces enable these instruments to locate buried treasure?

“Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number theory to explain quantum fractals.

The interstellar comet 3I/Atlas reached its closest point to the sun. Here's how to follow the rest of its journey away from our solar system.

Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

An observatory detected the first radio signal from the interstellar object 3I/Atlas. Here’s what it means.

Project Amplify is Nike’s latest attempt to put some spring in your step with help from a powered mechanism that enhances the natural movement of the human ankle and lower leg.

The math behind even the simplest ocean waves is notoriously uncooperative. A team of Italian mathematicians has made major advances toward understanding it.

Which film camera should you get? Which films are the best? We demystify the world of analog photography to help you get started.

Unusually warm ocean temperatures fueled one of the worst hurricanes on record. New research finds climate change increased the storm’s likelihood.

These lightweight Celestron binoculars offer great magnification for the price.