Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

The closest of the asteroids to us—estimated to be about the size of a car—is whizzing through space at 27,358 miles per hour ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying ...

An asteroid could hit Earth, but scientists are continuing to gather data to understand its trajectory and potential impact ...

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

A newly discovered asteroid named 2024 YR4 now has a 2.2% chance of affecting Earth in 2032 after recent observations.

Since December, astronomers have been carefully studying whether an asteroid between 130 and 300 feet long will impact the ...

To quote Harris again, Trump “is someone with an ability to perceive opportunities that most politicians do not and forge powerful, sustained connections with large swaths of people in ways that no ...

Asteroids are more than just space rocks—they come in many shapes, sizes, and compositions, with some even defying scientific ...

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

The near-earth object first discovered in 2024 has stirred up conversation on social media because of the potential for an ...

Keep your eye on the ball” is a motto for many athletes—and for astronomers trying to find Earth-threatening space rocks ...