In celebration of Super Bowl LIX, laser light projections will illuminate St. Louis Cathedral and other Jackson Square landmarks ...

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

So what's the best model? For Dyson it will always be the newest model. (That is how technological advancements typically ...

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

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

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

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

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 ...

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

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

Omnitron Sensors, which makes MEMS sensor chips, has raised $13 million to create inexpensive sensors for self-driving cars.

What it is: An FDA-cleared IPL hair removal device that safely and effectively targets the hair follicle minimizing its growth cycle.