Medically reviewed by Susan Bard, MD Cosmetic laser treatments use beams of laser light to destroy scar tissue and stimulate new skin cell growth. The goal of laser treatment for acne scars is to ...

"Chemical rockets that we use today, even with the extra speed boost from flying by planets, or from swinging by the sun for ...

There are wireless computer mice, touchpads, TV remotes, and laser pointers … and then there's the Xring D13. It combines all of those tools in one wireless device, which could be yours for US$109.

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 million miles back to Earth. Credit: Space.com | footage courtesy: NASA | edited ...

"Your dentist's X-ray machine creates an electron beam that is crashed into a heavy metal plate; the electrons in the beam ...

Laser cleaning isn’t quite ubiquitous, but it’s gaining a foothold for applications like paint and rust removal as well as ...

In today’s world, precision is more critical than ever, especially when it comes to advanced targeting and distance ...

Prince Harry has replaced rifles with lasers in the biathlon event at the Invictus Games — much to the dismay of US Army ...

NASA’s Lunar Atmosphere and Dust Environment Explorer (LADEE), pronounced “Laddie,” was a 2013 robotic mission that was ...

Youthful, glowing skin is often associated with health, vitality, and confidence. As we age, however, our skin undergoes ...

Are you ready to ramp up production? Check out the latest advancements in high-precision positioning and automation technologies. Talk to PI's experts on active photonics alignment, nanopositioning, ...

Fuel cells offer a form of clean energy across many sectors and are of particular interest in vehicles, where they produce no ...