A massive 150-foot airplane-sized asteroid is set to pass Earth tomorrow, prompting NASA to issue a cautionary alert.

YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough ...

Chances an asteroid may hit Earth in 2032 have again risen, though the risk remains tiny, astronomers say. Here's what to ...

YR4: everything to know about the potential "city killer" space rock that has a 2.3% chance of striking Earth on Dec. 22, ...

DU2, measuring 160 feet wide and travelling at 62,650 km/h, will pass Earth on March 6 at a safe distance of 542,000 km.

Lucy is preparing for a close encounter with the asteroid Donaldjohanson, a key milestone before its groundbreaking journey ...

NASA has significantly lowered the risk of asteroid 2024 YR4 hitting the Earth in 2032 through recent calculations. The moon ...

NASA warns of two giant asteroids hurtling towards Earth tomorrow. Will they pass safely, or is a collision imminent?, ...

A range of planetary defence procedures were being considered to deal with YR4 The asteroid will swing past Earth again in 2028, when final observations can be made ahead of the 2032 pass.

Asteroid 2024 YR4 poses a potential risk to the Moon, with a 1.7% chance of collision despite Earth now being safe. If it ...

The best case scenario is that the asteroid will pass within just 167,000 miles of our planet; the moon is 238,855 miles away, according to Space.com. Asteroid 2024 YR4 is just one of more than a ...