The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck ...

Shortly after its discovery late last year, astronomers calculated that 2024 YR4 had a 1.3% chance (1-in-83) of impacting ...

NASA said that an asteroid previously believed to be destined for Earth is now more likely to make impact with the moon.

THE odds of a “city killer” asteroid that once threatened Earth instead smashing into the moon have just doubled. YR4 was ...

An asteroid known as 2024 YR4 won't be crashing into Earth, but the James Webb Space Telescope went to get a look at it ...

An asteroid that set off a global effort to determine if it would impact Earth in 2032 is no longer a threat to our planet, ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

NASA's James Webb Space Telescope recently turned its watchful eye toward asteroid 2024 YR4, which we now know poses no ...

Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.

A recently discovered asteroid, 2024 YR4, sparked the first-ever global alert from the International Asteroid Warning Network ...

YR4 was classified in February at Level 3 on the Torino Scale prompting the UN to activate the Planetary Security Protocol ...

NASA will kick off its 31st annual Rover Competition this week in Alabama, giving students from around the world a chance to ...