The "city killer" asteroid 2024 YR4 won't hit Earth or the moon when it whizzes by in 2032, the latest James Webb Space ...

The refined observations from last month eliminate chances of impact, and provide a flyby distance.

Bright streaks on a small asteroid moon looked, at first, like a camera problem. They were faint, fan-shaped, and easy to ...

A team led by the Johns Hopkins Applied Physics Laboratory were focused on using the Webb telescope because the asteroid has been extremely difficult to observe since last year. A ...

The James Webb Space Telescope has helped scientists determine that asteroid 2024 YR4, which previously had a 4.3% chance of crashing into our moon, will not impact our lunar comp ...

Asteroid 2024 YR4 is big and dangerous enough that it has been dubbed a "city killer." There were concerns that the asteroid ...

For a brief time, "Asteroid 2024 YR4" was considered to be the most dangerous asteroid discovered in the last 20 years.

A fast-moving asteroid called 2026 DG7 is set to pass relatively close to Earth. Scientists say it poses no danger, but the event is drawing attention from space agencies worldwide. Why?

NASA's Jet Propulsion Laboratory reports that the near-Earth asteroid 2021 ER will approach Earth on Friday for a safe yet ...

Asteroid 2024 YR4 will not impact the Moon in 2032! New observations from the NASA/ESA/CSA James Webb Space Telescope have confirmed that the object will pass safely at a distance of more than 20 000 ...

NASA has ruled out any chance that an asteroid called 2024 YR4 will hit the moon in 2032. Last year, the uncertainty ...

NASA warns that more than 15,000 asteroids capable of destroying cities remain undetected and that Earth has no defense against impact.