Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it ...

Sky watchers may have reason to look up this week. NASA has confirmed that two asteroids will fly past Earth on August 3. The ...

A comet that was born in another solar system and could be billions of years old is hurdling through Earth’s solar system — a ...

Friday’s liftoff is now scheduled for 11:43 a.m. ET. NASA warned Friday morning, however, that weather conditions at the Kennedy Space Center in Florida were around “75% favorable” for launch and will ...