A new laser-based propulsion technique developed by researchers at the Harbin Engineering University in China could help the People’s Liberation Army (PLA) build silent yet superfast submarines ...

Intense Pulsed Light, or IPL, is a new and exciting way to improve and rejuvenate the skin. Unlike a laser, which emits one specific wavelength of light, IPL emits a broad spectrum of light with each ...

Per ScienceAlert, NASA recently posted a video where scientist Philip Lubin talked about the possibility of building a laser propulsion system capable of sending a 100-kilogram spacecraft to Mars ...

LiDAR, or Light Detection and Ranging, works by measuring the time it takes for a laser pulse to travel to an ... developed by the MIT and NASA Jet Propulsion Laboratory. This detector can ...