When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products. She's tried ...

Ahead of CES, Hisense has unveiled not one but two new projectors that boost specs that make the previous models pale in comparison. We're talking higher brightness, images with better contrast, and ...

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

A new discovery shows that messy, stray light can be used to clean up quantum systems instead of disrupting them. University ...

Hisense previews new laser home cinema projectors ahead of CES 2026, including the flagship XR10 and the PX4-PRO ultra-short-throw projector.

A simple burst of visible light can now create skin-safe electrodes that could transform medical and wearable electronics.

Though the structure is nearly 100 years old, the Bizzell Memorial Library at OU is sporting a very modern take on holiday ...

How do you set up a new Apple Watch? Whether you got the surprisingly capable Apple Watch SE 3, the battery-boosted Apple Watch Series 11 or the rugged Apple Watch Ultra 3, you might be wondering how ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...