For most of history, the unseen darkness was part of ordinary life. For example, families in medieval Europe slept in two acts—a “first sleep,” then a waking hour to pray, make love, or wander to a ...

After camping, swimming, and going out for drinks in the city with this field watch on my wrist, here's my take on the latest ...

Apple finally solved its overheating problem by onboarding a vapor chamber to shift heat away from the chip. Its implications ...

Ten years after the first gravitational wave detection, a new suite of instruments has captured distinctive ringing signals ...

The iPhone first got a front-facing camera 15 years ago, and since then the selfie hasn’t changed much: When you take one, ...

The BLU-118 “cave buster” is a similarly specialized munition for underground targets. Developed specifically to target ...

With up to 1,000 nits of brightness, the SunBrite Veranda Series 3 outdoor TV is best suited for shaded outdoor spaces. Its ...

Doctors just blurred the line between species with a radical transplant. Could this be the key to immortality?

The short answer is yes—switchblades are only outlawed in four states completely. The other 46 states allow you to possess a ...

The environmentally-conscious composite flax fiber can very nearly match the strength-to-weight properties of carbon fiber.

Deep potholes will crack your aluminum alloy wheels, but steel wheels, which are designed to bend, will handle them much ...

This theory was the brainchild of Francis Crick (yes, the one who helped identify DNA) and Leslie Orgel, the originator of ...