Lindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...

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

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

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

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 ...

Nasa says there is a small chance a recently ... happen maybe once every 100 million years." The asteroid 2024 YR4, which was discovered in December 2024, has been making headlines around the ...

NASA says asteroid 2024 YR4, the size of a 10-story building, now has a chance of crashing into the moon.At the start of the ...

Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.

NASA and international scientists closely tracked asteroid 2024 YR4, which initially showed a rare 3 percent collision probability with Earth. Although the threat has now diminished, the incident ...

NASA is working on a new space observatory, NEO Surveyor, the first spacecraft designed to assess the threats of asteroids well in advance. The mission launch date is expected to be in the fall of ...