A vast field of tall, skinny trees sways in a light breeze. In the future, poplar trees in a scene like this could be a ...

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

Sailing has been a mainstay of human history for millennia, so it's no surprise that scientists would apply it to traveling ...

Sci-fi interstellar travel gets another tiny push Centuries after Western explorers used sail power to discover a world ...

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

a global leader in laser beam measurement solutions, is proud to announce the launch of the PRONTO-250-EZ, a cutting-edge, all-in-one, portable laser power meter equipped with the all-new EZ ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

State Key Laboratory of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China ...

If shaving is growing tiresome, consider laser hair removal: This method damages hair follicles to reduce growth over time, ultimately giving more long-term results than using a razor. After ...

Gadgets like pen lasers, selfie sticks, and power banks are banned ... Wallets and clutch bags measuring 6 inches x 9 inches will be manually frisked.