Harvard and PSI scientists have managed to freeze normally fleeting quantum states in time, creating a pathway to control them using pure electronic tricks and laser precision.

Explore the world’s strongest handheld laser, a 250-watt marvel that melts metal, ignites wood, and redefines portable technology.

Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of ...

Israel has become the first country in the world to use laser weapons to shoot down enemy drones during the ongoing war in Gaza. The Israeli Air Force's Aerial Defense Array used the prototype ...

Laser light on aircraft: Police issue warning Bright laser lights can also cause eye injury to the public as well, the advisory said.

Laser level tools are always important for housework. Some of the best novice options on the market come from DeWalt, and they're surprisingly easy to use.

Israel's military is the first to use laser weapons to shoot down drones in war. The systems were prototypes and are being integrated into the country's air defenses. Videos and photos show the ...

The age of laser weapons looks to have officially dawned. Rafael Advanced Defense Systems says that, for the first time in history, a high-energy laser system has been used to destroy multiple ...

A Pennsylvania family is calling for action after their son's suicide, linking it to complications from laser eye surgery and urging the FDA to investigate long-term effects.

The ZEUS laser facility at the University of Michigan has roughly doubled the peak power of any other laser in the U.S. with its first official experiment at 2 petawatts (2 quadrillion watts).

The most powerful laser in the U.S. just fired up to full strength for its first official experiment—and it’s an absolute beast.

China has achieved a milestone feat, making the first-ever laser ranging measurement from Earth to the moon during the daytime.