Powered by laser light, this tiny sail lays the groundwork for future advances in lightsail technology and the potential for ...

A team of scientists has made the first experimental measurements of laser-induced motions of miniature lightsails in the lab.

By combining AI with holographic encryption, scientists have developed an ultra-secure data protection system. Their method scrambles laser beams into chaotic patterns, making decryption impossible ...

Israel's Iron Beam laser air defense system is set to become operational in the second half of 2025, and now the "National ...

Just a short distance outside of Fort Collins on the Colorado State University Foothills Campus sits one of the most powerful ...

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 ...

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

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

Tiny spaceships could be accelerated by lasers so that they reach the nearest star in 20 years. That's the theory. Now it's ...

We tested four super bright flashlights that range from a laser-powered flashlight that shoots a beam over a .5 mile to a ...

Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.