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

The once-dubbed "city-killer" asteroid 2024 YR4 has surprised scientists with its 'unusual' shape as it rapidly rotates ...

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

The asteroid that caused panic about potentially colliding with Earth is the size of a building, Nasa has found. The Webb ...

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

YR4, it appeared, was heading for Earth but more data recorded by the Webb Space Telescope has offered new information about ...

The possibility of "city-killing" asteroid 2024 YR4 hitting Earth is no longer a threat, but it could strike the moon, ...

The changes of an asteroid hitting the moon on Dec. 22, 2023 have increased. Learn what the experts say will happen if the ...

NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit list CAPE CANAVERAL ... the observatory, the biggest and most powerful ...

The city-killer asteroid's Moon impact risk has almost more than doubled, according to new NASA reports. Here's what we know.

The most significant asteroid so far to hit Earth was 66 million years ago. The mountain-size asteroid struck South America ...