some of the scientists wondered whether they could replicate the phenomenon with a real beam. Related: World's most powerful X-ray laser set for massive upgrade that will help us better understand ...

But before he spends the time and money on building the real thing ... he had the bright idea to move the laser farther from the LDPE. This put the beam out of focus, which not only expanded ...

Physicists at the SLAC National Accelerator Laboratory just created a petawatt laser beam with the highest peak power and current ever. This beam was formed from a bunch of electrons that were ...

An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

The Iron Beam is a ground-based high-power laser air defense system designed to counter short- to mid-range aerial threats, including rockets and mortars. An Israeli-made laser system, which aims ...

Over the last several days, Helldivers 2 players have reported (and posted gameplay footage of) mysterious blue laser ... blue beams, essentially gaslighting players: "Blue beams aren't real ...

Israel’s experimental air-defense system known as the Iron Beam uses laser technology to strike down drones and rockets, but military analysts say the device needs U.S. support to improve its ...

The BeamLux II laser beam diagnostic system from Metrolux (Göttingen, Germany) enables high-resolution, real-time monitoring and quantitative characterization of spatial light-intensity distribution.

But using a laser beam to produce random numbers like that ... on the study in the same issue of Science. To work in the real world, this random number generator would need to be outfitted with ...

Laser cleaning is a process where a laser beam gets emitted from a laser-cleaning machine. And this handheld device will always be pointed towards a metal surface with any surface contaminants.