The future arrived on December 28, 2025 as the Israeli Defense Force (IDF) announced that Iron Beam became the first ...

The US and China are racing to build space-based solar power infrastructure that would ...

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 ...

This article originally appeared in Popular Science. On Sept. 15, defense giant Lockheed Martin announced that it had delivered a 300-kw laser to the Department of Defense. Developed for a program ...

According to Rafael, a major advantage of its lasers is that they can shoot down enemy rockets and drones much earlier in the threat process. Rafael Advanced Defense Systems’ new family of lasers, ...

Add Yahoo as a preferred source to see more of our stories on Google. The IDF on Wednesday announced that its Iron Beam laser defense system has shot down dozens of aerial threats during the war May ...

Laser beam interactions with plasma are at the forefront of contemporary high-energy density physics, offering transformative potential in areas ranging from inertial confinement fusion to advanced ...

When the green laser encounters atoms along its path through the crystal, it gives the electrons in those atoms a bit of extra energy. In their high-energy state, those electrons can absorb blue light ...

PRIMES has released the ScanFieldMonitor 2D (SFM 2D), developed to meet the requirements of laser-scanner applications in ...

Macquarie University researchers have demonstrated a technique to dramatically narrow the linewidth of a laser beam by a factor of over ten thousand – a discovery that could revolutionise quantum ...