Most theoretical studies on "beam riders" for interstellar travel have focused on laser beams, which are composed of particles of light called photons. Notable examples include laser-powered ...

That’s where lidar comes in. Like radar, but using light, lidar sends beams from a plane or satellite towards the ground. By measuring the time it takes for the light to be reflected, scientists can ...

Optoma just put Hisense and Epson on high alert following the announcement of its Optoma UHZ68LV 4K laser projector, one that can hit an eye-searing 5,000 lumens on up 300-inch of screen real estate.

The black and white picture shows a bright laser beam being fired from the Preble during a demonstration at sea to verify and validate the "functionality, performance, and capability" of the ...

That’s where lidar comes in. Like radar, but using light, lidar sends beams from a plane or satellite towards the ground. By measuring the time it takes for the light to be reflected ...

Rollable displays could transform retail advertising strategies Transparent microLEDs could ... and complex processes such as mass transfer and laser welding, which have hindered scalability ...

Mumbai-based Beams Fintech Fund, a homegrown private equity firm focused on investments in growth-stage financial services and software companies, has started initial preparations for its second PE ...

Effectively curbing corruption requires governments to act on multiple fronts, including building strong, independent institutions and checks and balances mechanisms; ensuring transparency and open ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...