Lasers are great for heating things up, whether you need to do it quickly, hit a precise target, or do it from a distance.

Laser plasma acceleration is a potentially disruptive technology: It could be used to build far more compact accelerators and open up new use cases in fundamental research, industry and health.

Laser engraving may seem like a process reserved for specialized workshops, but there are many materials you can work with right from home. It can be fun to personalize various it ...

A startup is developing a laser-based cooling system using ultrapure gallium arsenide plates to target chip hotspots, but at ...

Suddenly, there's a flash of intense light and heat, followed by a rapidly expanding fireball. Combustion of high explosives ...

Laser plasma acceleration is a potentially disruptive technology: It could be used to build far more compact accelerators and ...