A massive, house-sized asteroid is streaking through space at a blistering 42,300 miles per hour, coming alarmingly close to Earth. Measuring between 49 to 111 feet in diameter, it is one of several ...

The mission, scheduled for this year, is a significant milestone in the development of space-based solar power systems. If ...

NASA tested humanity’s ability to knock an asteroid off-course as part of the DART mission. And it didn’t go quite as ...

Another asteroid is now threatening to hit Earth. It is on the ESA's list of the Top five hazardous objects. Science & Tech Trending ...

Vesta’s classification has vexed astronomers for decades, but a recent study is forcing planetary scientists to reevaluate its internal structure.

The 950-foot hunk of primordial matter is classified as a "potentially hazardous asteroid," but that doesn't mean it has a ...

CAPE CANAVERAL, Fla. — NASA's Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the unexplored swarms of asteroids out near Jupiter.

NASA says that an observable asteroid may hit the Moon in 2032... but did that already happen? Check out this unbelievable ...

"We're studying the leftover raw materials from the formation of the planets and trying to understand the history that made ...

At its simplest, in-space manufacturing refers to anything made in space that can then be used on Earth or in space itself.

Though astronomers have known about the threat posed by near-Earth objects since the 1970s, efforts to catalogue potentially ...