"While it's hard to say what makes something more likely to have life, identifying where to look is the first key step." ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

"Using our newly developed RAVEN pipeline, we were able to validate 118 new planets, and over 2,000 high-quality planet ...

A $20 billion plan for a moon base by 2030 and the launch nuclear-propulsion space exploration raises hopes, but caution ...

NASA plans to launch a nuclear-powered spacecraft to Mars by 2028, a major step for deep space exploration and its planned ...

But what should NASA do with hardware already built for the Gateway outpost? NASA spent close to $4.5 billion on developing a ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

NASA plans to launch its first nuclear-powered interplanetary spacecraft in 2028, a probe called Space Reactor-1 Freedom that ...

General Neil McCasland was considered one of the military's leading experts on UFOs, and was named in the 2016 Wikileaks emails as an advisor to Tom DeLonge when DeLonge was building his UFO ...

Monica Reza, who held the patent to a unique “super-alloy” used in rockets which was funded by a McCasland-led Air Force lab, ...

Renewed attention is falling on the base after the disappearance of retired Air Force Maj. Gen. William Neil McCasland, a ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...