Nasa has revised its calculations for a "city killer" asteroid to collide with the Moon. The updated assessment around 2024 ...

Earth is perfectly safe from a menacing asteroid known as 2024 YR4 that is big enough to level a city, but the moon? Not so ...

NASA has announced that an asteroid about 200 feet in diameter is now slightly more likely to crash into the moon.

The James Webb Space Telescope has taken another look at the potential "city-killer" asteroid 2024 YR4 and found its chances ...

NASA’s James Webb Space Telescope recently made a final observation of asteroid 2024 YR4 before it drifted out of range. This ...

NASA scientists ... of the asteroid hitting our planet on Dec. 22, 2032. Then the odds dropped to about 1.5%. Then, in an update a couple of days later, they dropped the chance of impact again ...

Earth is perfectly safe from a menacing asteroid ... NASA said in a June 5 blog post. That may not sound high, but keep this in mind: After YR4 was first discovered in late-2024, its odds of ...

After YR4 was first discovered in late-2024, its odds of impact with ... reemerges in 2028. NASA, though, is already making plans to study it again in three years when the asteroid is back in ...