So while the odds have doubled, astronomers aren't too worried. When 2024 YR 4 had a risk of less than 1%, NASA's Planetary ...

Astronomers discovered the asteroid 2024 YR4 at the end of December. Because the originally calculated probability of a ...

As the chances of the 'city-killing' asteroid 2024 YR4 hitting Earth increase, the world's space agencies have made a rare emergency decision.

Space agencies and thousands of astronomers are working against the clock to determine the trajectory of the body before it ...

It's certain that recently discovered asteroid 2024 YR4 will swing close to Earth in 2032. The chances of an impact remain ...

Astronomers are turning to NASA's James Webb Space Telescope to learn more about asteroid 2024 YR4, which has a 2% chance of ...

YR4 could hit Earth in 2032, but the chances are currently tiny based on the latest observations by the scientific community.

Astronomers have discovered asteroid 2024 YR4, which may hit Earth on December 2, 2032. The estimated impact probability is ...

Astronomers are working to reduce the uncertainty about the asteroid’s orbit and rule out any impact risk, but it will fade from view from Earth in a few months.

Astronomers will have more information later this spring about the asteroid's path and its likelihood of hitting Earth.

NASA says it's aware of an asteroid with a "very small chance" of hitting Earth in seven years. It's raised questions about what scientists could do to divert a threatening asteroid — and who would be ...

At the end of 2024, astronomers detected an asteroid in the night sky. It was given the designation Y, since it was discovered in the last half of December, and R4 since it was the 117th rock to be ...