A new theoretical study finds shorter laser pulses achieve higher quantum efficiency for photoemission from a solid surface ...

The demonstration featured the compact, software-defined Deceptor EW payload deployed on multiple unmanned aerial systems.

Scientists use a ghost laser beam to spot tiny flaws while keeping a free-electron laser stable for hours. For decades, ...

Learn how to solve a system of equations by using any method such as graphing, elimination, and substitution. 7x+5y= -12, 3x-4y=1 'SNL' mocks Trump over rising gas prices in cold open Popeyes closure ...

As the U.S. military expands its use of AI tools to pinpoint targets for airstrikes in Iran, members of Congress are calling for guardrails and greater oversight of the technology’s use in war.

LONDON (AP) — An American anti-drone system proven to work against Russian drones in Ukraine will soon be sent to the Middle East to bolster U.S. defenses against Iranian drones, two U.S. officials ...

Markus Lutz is Co-founder of SiTime Corporation. He is a MEMS expert, a prolific entrepreneur and inventor who holds over 100 patents. When you think of groundbreaking electronics, you might picture ...

In contract negotiations between senior Defense Department officials and leaders from AI giant Anthropic in December, the company agreed to allow the U.S. government to use its AI systems for missile ...

A U.S. soldier sets up the Beast+ system at the Joint Multinational Readiness Center on Hohenfels Training Area, Hohenfels, Germany, May 7, 2025. (Pfc. Carlos Marquez/U.S. Army) As the U.S. Army ...

The US Department of Defense has reportedly reached a deal to use Elon Musk's Grok in its classified systems, according to Axios. That follows news that the Pentagon is currently in a dispute with ...

BAE Systems has demonstrated an electronic attack (EA) capability that can be employed by multiple aircraft platforms with varied capabilities. The work saw BAE collaborate with the US Air Force (USAF ...

Katie Palmer covers telehealth, clinical artificial intelligence, and the health data economy — with an emphasis on the impacts of digital health care for patients, providers, and businesses. You can ...