The odds keep growing that an asteroid big enough to wipe out a city will collide with Earth in seven years, according to ...

Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" ...

Another night of observations revealed there is little to fear from the football-field-sized Asteroid 2024 YR4.

The likelihood of 2024 YR4 colliding with the our planet in 2032 have ticked up to over 3 percent. Is it time to start ...

The chances of an asteroid colliding with Earth in 2032 reached a record high before decreasing on Wednesday. Here's what to ...

As dark moonless skies make new observations of asteroid 2024 YR4 possible, researchers are refining its orbit — and its ...

Astronomers briefly raised the alert level for an asteroid that could be on a collision course with Earth. They gave it a 3% ...

YR4 had a 3.1% chance of hitting earth in 2032 according to experts, but the chances dropped to 1.5% overnight. Here's why.

NASA increased the chances of asteroid 2024 YR4 hitting Earth to 1 in 32, or 3.1%, on Tuesday, but they're now back down to 1 ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...