The technology could one day help provide high-speed broadband to ships at sea and campers in the remote wilderness. By Mack DeGeurin Published Dec 15, 2023 3:00 PM EST Add Popular Science (opens in a ...

Cutting grass with lasers works great in a test setup. (Credit: Allen Pan, YouTube) Wouldn’t it be cool if you could cut the grass with lasers? Everyone knows that lasers are basically magic, and if ...

For experiments that require ultra-precise measurements and control over atoms -- think two-photon atomic clocks, cold-atom interferometer sensors and quantum gates -- lasers are the technology of ...

Scientists have finally figured out how mysterious “breather” laser pulses work, solving a puzzle that has frustrated laser physicists for years. These unusual ultrafast lasers produce light pulses ...

When it comes to snow groomers, excavators or crane vehicles, how can their operation be optimized even in difficult conditions and made safer for people in and around the vehicle? An international ...

The attosecond pulse 1,2,3, currently the shortest event attainable and controllable by mankind, unlocks previously inaccessible capability to probe the microcosm. The ability to directly investigate ...

India is rapidly advancing its laser weapon capabilities, joining global efforts to counter drones and missiles. Under ...