A Congressional bill restores funding for most NASA space science missions, but there is no money for returning samples ...

We are inundated with technological hype. Self-driving cars, human-like robots and AI chatbots are the subject of sometimes ...

The 45th was the only "green" division in the invasion with no combat experience. Its 180th Infantry Regiment struggled badly ...

Consider the curious case of the Bella One. Yesterday, after an 18-day pursuit evocative of a sea version of “Smokey and the ...

In 1943, Army pilot Lt. Morton Sher of Greenville was killed and declared missing. Eight decades later, his remains were ...

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous killing machines.

The Cold War had unexpected moments. Enemies shook hands during Apollo-Soyuz while the Soviets secretly landed on Mars without telling the world. When space defied political expectations. America’s ...

It’s always good news when we hear about NASA’s “out-of-this-world” next steps toward building a replacement for Ingenuity, the small Mars helicopter-drone. With 72 flights over 1,004 days, Ingenuity ...

NASA has lost contact with its MAVEN spacecraft, which has been orbiting Mars for over a decade. The loss of signal occurred on Dec. 6 as the orbiter passed behind Mars from Earth's perspective. MAVEN ...

A Mars crater may have once contained water that sloshed back and forth as a tide came and went. If that is true, it follows that Mars must have had a moon that was massive enough to exert a ...

NASA has lost contact with a spacecraft that has orbited Mars for more than a decade. Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations ...

NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot has found on the Red Planet. It turns out that it probably isn't from our ...