Laser power measurement may look simple, but fascinating physics is working behind the scenes. Discover the insights behind ...

Lawrence Livermore National Laboratory's National Ignition Facility (NIF) is the hottest place on Earth for the briefest of moments during an experiment. Now, it can be one of the brightest places ...

Attosecond pulses enable sub-femtosecond studies of ultrafast electron dynamics. Since 2001, pulse durations have shortened ...

Explore how laser power beaming works on a small scale, its basic principles, experimental setups, and potential applications in wireless energy transfer, drones, and next-generation power systems.

Experiment sustains uninterrupted high-speed data transmission between satellite and Earth for more than three hours, team ...

Britney Spears' ex-husbands Sam Asghari and Kevin Federline react to her DUI arrest 'Unforgivable under any circumstances': ...

Through the Artemis Program, NASA hopes to establish a permanent human presence on the Moon in its southern polar region.

BEIJING -- Chinese research institutions have successfully conducted a laser communication experiment between a high-orbit satellite and the ground, achieving two-way data transmission at 1 gigabit ...

Figure out how to use giant freakin’ lasers to create limitless fusion energy that can free us from fossil fuels and steer the planet away from climate change. Today, with energy costs (and climate ...

When a bone break is too severe to heal on its own, surgeons often rely on grafts or rigid metal implants — but both come ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...

Scientists have discovered that electrons in solar materials can be launched across molecules almost as fast as nature allows, driven by tiny atomic vibrations.