Scientists have unlocked a revolutionary way to generate proton beams using high-powered lasers and a simple stream of water.

Right off the bat, we’ll say that this video showing a laser beam stopping in mid-air is nothing but a camera trick. But it’s the trick that’s the hack, and you’ve got to admit that it ...

His mind turned to his 60 watt laser cutter, and wondered if the desired effect could be achieved by ... This put the beam out of focus, which not only expanded the area it would cover, but ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

Spectacular increase in brightness and decrease in pulse duration of X-ray beams are now foreseen owing to the progress made in laser–plasma ... the physical effects of intense particle energy ...