PHILADELPHIA -- An asteroid named for the Egyptian god of chaos and darkness won't be wreaking any havoc on Earth -- at least not this century. That's the good news from NASA's Center for Near-Earth ...

(KTLA) – Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it might hit the moon. Nexstar’s KTLA spoke with Davide Farnocchia, a ...

"This is four times more people than saw Neil Armstrong walk on the moon. Think about what a world event this is going to be.

Imagine looking up on a clear night in April 2029 and, without a telescope, spotting a moving dot streaking across the sky—a cosmic visitor closer than most satellites orbiting above us. Now, you ...

An illustration of the asteroid Apophis, which will make a close flyby of the Earth in April 2029. Credit: ESA Science Office SALT LAKE CITY — Two mission concepts are seeking funding to fly by and ...

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it might hit the moon. KTLA spoke with Davide Farnocchia, a navigation engineer ...