The idea of a lightsail comes from the fact that radiation pressure represents a mechanical pressure acting on a surface due ...

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

The United States Navy (the Navy) has reported testing its High-Energy Laser with an Integrated Optical Dazzler and ...

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

The projectors are powered by Epson's 4K Pro-UHD processing system and have a 5,000,000:1 dynamic contrast ratio for deep ...

At the heart of the K300s is a RGB triple-laser light source that puts out 1,000 ANSI ... And last but not least, the K300s rocks two 15-W Dolby speakers tuned by JBL that fire forward and ...

At midnight after a busy day a high-speed train rolls into Nanjing South Railway Station a key hub in east China Jiangsu Province Here a team of ...

Electricity is the primary power source for high-speed trains. To meet soaring energy demand, the Haogang substation in South ...

MIT physicists have discovered a new magnetic state in an antiferromagnetic material using terahertz light, opening doors to revolutionary memory technologies resistant to magnetic interference. By ...