The US Air Force relies on stealth to survive modern defenses, evolving from Cold War lessons as speed, altitude, and numbers became insufficient.

On 14 February 2026, at the American Association for the Advancement of Science annual meeting in Phoenix, Arizona, Kelly ...

The newest NATO member, Sweden, has commissioned Rheinmetall to supply eight Seasnake 30 weapon systems for the Royal Swedish ...

As a cutting-edge, high-resolution thermographic solution, the ImageIR 9800 excels at measuring highly dynamic events ...

Astronomers want to collect as much data as possible using as many systems as possible. Sometimes that requires coordination ...

Earth faces a significant threat from thousands of undetected asteroids capable of destroying cities. NASA's planetary defence chief warns that current systems cannot reliably stop these 'city-killers ...

The U.S. Army has just signed a contract to deploy Israel's Iron Fist active protection system for the M2A4 Bradley infantry fighting vehicle, marking a new step in making APS standard equipment on ...

While China is rapidly developing an impressive range of new stealthy-looking aircraft, the US remains ahead.

For 15 years, one nearby exoplanet refused to reveal its secrets, its spectrum stubbornly flat, its atmosphere unreadable.

Scientists at NYU Abu Dhabi developed a new cancer therapy that uses lasers and nanotechnology to target tumors deep in the body without damaging the surrounding tissue. According to the January study ...

NASA estimates that roughly 25,000 near-Earth asteroids measuring at least 140 meters across orbit in our planetary neighborhood, but surveys have so far cataloged only about 40% of them. That gap ...

Investigators searching for Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, have uncovered several ...