Maps can show more than just where things are—they can also show how things change. New maps of artificial light reveal a ...

Physicists at the University of Colorado Boulder have created what they call a time crystal: a phase of matter whose parts ...

UK researchers generated intense beams of light by irradiating a solid glass target with ultrashort laser pulses, paving the ...

"The origins and acceleration mechanisms of ultrahigh-energy cosmic rays have been among the biggest mysteries in the field ...

The single-celled organisms usually shimmer for mere milliseconds, but researchers figured out how to sustain their ...

For the past few weeks, I’ve had a big ol’ circle light on my ceiling that shows me AI art. It’s the Govee Ceiling Light ...

CEO Gimmy Chu says the commodification of smart lighting is behind Nanoleaf’s pivot.

Imagine a sea of glowing blue lights pulsing to the beat of the music. But instead of glow sticks filled with toxic chemicals ...

Red-light therapy promises to treat everything from acne and hair loss to depression and chronic pain. Many of these claims ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan covers air and water filtration, as well as ...