It has been a little over seven years since SpaceX first test-launched its powerful Falcon Heavy rocket. The February 2018 ...

NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson. Currently 45 million miles (70 million kilometers) ...

“If we’re confused about whether something is an unknown asteroid or a Tesla Roadster, then it starts to cost us money to do things like tracking it or figuring it out.” That’s why better ...

Because of its unpredictable motion and lack of artificial lighting, astronomers who first spotted it thought they had discovered a new asteroid. While the Tesla is a scientific curiosity, it also ...

An object in space that astronomers initially identified as a close-to-Earth asteroid turned out to be a Tesla electric car that Elon Musk’s SpaceX launched in 2018 as a stupid publicity stunt.

The odds keep growing that an asteroid big enough to wipe out a city will collide with Earth in seven years, according to NASA. Astrophysicist Neil deGrasse Tyson joins NewsNation's "CUOMO" to discuss ...