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

A “city killer” asteroid experts feared was on a crash course with Earth is now expected to miss the planet — but it still ...

For a few tense weeks earlier this year, asteroid 2024 YR4 loomed large in the minds of astronomers and the public alike.

While the odds of 2024 YR4 hitting Earth remain at zero after these new observations ... but it would be the first time ...

A huge asteroid that was briefly feared to strike Earth now has a nearly 4% chance of smashing into the moon, according to new data from the James Webb Space Telescope.

The threat from near-Earth asteroid 2024 YR4 may have subsided, but discoveries of other hazardous space rocks are set to ...

Once, a very long time ago, a massive asteroid hit the Earth and wiped out the dinosaurs. In addition to functionally ...

NASA's Webb telescope has captured pictures of the asteroid that caused a stir earlier this year when it topped Earth's hit ...

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

Asteroid 2024 YR4 won’t hit Earth in December 2032, but that doesn’t mean we’re out of the woods forever. Researchers warn ...

YR4 initially had a small chance of hitting Earth in 2032, but NASA revised the probability to almost zero. However, ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet, ...