The effects of ultra-fast lasers that can change material states in attoseconds are finally understood, thanks to new Israeli ...

Researchers have developed scalable lightsails, ultra-thin, reflective structures that use laser-driven radiation pressure to ...

Researchers at the University of California, Los Angeles (UCLA) have unveiled a new optical technology that enables precise ...

Imagine being able to flip a material from transparent to opaque, or reshape its properties in less than a billionth of a ...

The Chinese Academy of Sciences has developed a light source that produces 193-nm DUV light, but it is years away from ...

"Laser communications use infrared light to transmit 10 to 100 times more data faster than radio frequency systems," according to NASA. Credit: Space.com | footage courtesy: NASA | edited by Steve ...

Thanks to a new generation of at-home laser hair removal devices ... for the area you’re trying to treat and reads your skin tone continuously, only pulsing light when its sensors deem it safe. As ...

A Beatles-themed laser show played on Wednesday, Feb. 26, 2025, at the Forestview Middle School planetarium in Baxter. This was one of a number of shows played throughout last week featuring a ...

Light was long considered to be a wave ... A number of leading academics with a background in quantum mechanics have offered feedback on the paper. Lawrence Horowitz, emeritus professor of ...

It can instantly transform your space with bright, colorful patterns and green laser stars ... it's slightly bigger than a softball and very light. It can easily be picked up and moved around ...

But apparently not,” McCaw told This is BC. He’s the man behind the laser light craze during the 1980s at the H.R. MacMillan Planetarium. “Every show would sell out. I think we sold out Dark ...

Red-light therapy is getting the green light in some health circles, but it’s early yet to say whether that’s a good thing. The treatment, a type of light therapy called photobiomodulation ...