Flying over Pennsylvania, the small airplane wirelessly beamed power down to receivers on the ground. The flight test marked ...
Laser based charging system aims to keep drones airborne indefinitely by delivering kilowatt class power over long distances ...
Japan has quietly crossed a threshold in naval warfare, installing a massive high-energy laser on a dedicated test ship and beginning live trials at sea. The system, rated at 100-kilowatt power, is ...
The far side of the moon and distant Earth, imaged by the 2014 Chang’e-5 T1 mission service module. Credit: Chinese Academy of Sciences HELSINKI — China could look to laser power transmission from ...
Let’s explore the adaptations, operational realities and vision behind the installation of Wattsan’s 4in1 system and laser ...