New laser research by the Defense Advanced Research Projects Agency (DARPA) is paving the way toward developing the most accurate atomic clock ever constructed.
NASA says recent tests with an experimental hybrid antenna were successfully able to receive radio frequency and near-infrared laser signals being dispatched from the Psyche spacecraft on its journey into deep space.
Lockheed Martin is increasing the power of its 'most powerful combat laser ever' to a staggering 500 kilowatts, smashing the previous record of 300 kW.
Fusion energy researchers around the world are increasingly looking to lasers as the path toward producing cleaner, more sustainable energy in the years ahead.
Researchers with Tokyo Metropolitan University have developed a "tractor beam" using sound waves to manipulate objects without actually coming into contact with them.