A new study shows that when combined with lasers, atomic clocks can help us catch the most mysterious matter in the universe.

LiDAR, or Light Detection and Ranging, works by measuring the time it takes for a laser pulse to travel to an object and back ...

US military launches missile tests hours after 2024 election The US Navy has released stunning images showing its incredible ...

Available in three anodised colours, the E26-UV Kunai doesn’t just shine a light; it also features a UV (ultraviolet) ...

Scientists are developing miniature lightsails that could travel at unprecedented speeds, potentially enabling interstellar ...

The physical interaction between two or more systems, also known as coupling, can give rise to unique and unexpected effects.

Headlight glare giving you a headache? We talked to automotive experts to get the inside scoop on why cars seem brighter than ...

But it’s not currently considered a first-line treatment for weight loss. Red light therapy is also known as low-level laser ...

The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a ...

This could be how Philips Hue will bring ambient sensing to its smart lights. Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update.

"For interstellar flight, the primary challenge is that the distances are so great," Greason explained ... have focused on laser beams, which are composed of particles of light called photons.