Over the past several decades, researchers have been making rapid progress in harnessing light to enable all sorts of ...

In a high-altitude test that could reshape the future of global satellite communications, China has successfully transmitted ...

Discover why lasers could shift air defense, protect ships, and threaten satellites, plus what limits remain before megawatt systems arrive.

The world's first automatic and adaptive, dual-mode light-emitting diode (LED)-based optical wireless power transmission system, that operates seamlessly under both dark and bright lighting conditions ...

Prime Movr LLC has unveiled its groundbreaking Laser Power Transmission technology. The system converts optical energy from laser beams into electrical energy, which can be used to power devices ...

Using a laser-based device beyond the scope of her license got a Coral Gables electrologist “permanently restricted from operating laser or light-based devices.” That’s from the state Board of ...

Abstract: We demonstrate a laser power meter using the hydrogel-based microbubble cavity operating near the phase transition point. The power sensitivity is 124 pm/mW, achieving a 4-fold performance ...

The huge demand for energy to power data centers will be a key focus for antitrust regulators in the future, a former top official at the U.S. Justice Department’s trustbusting division said.

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 3 minutes It’s so tempting to pick up ...

Drones have forever changed modern warfare. From rapid deployment and real-time intelligence gathering, to remote operation and lower maintenance, they've emerged as a cost-effective and multifaceted ...