Astronomers are tracking asteroid 2024 YR4, which was originally spotted in late 2024. A NASA dashboard gave the chance of the asteroid colliding with Earth a 1.9% chance of happening around Dec. 22, ...

The moon's Schrödinger impact basin near the south pole holds two grand canyons formed by an enormous asteroid collision 3.8 ...

So-called ring galaxies are extremely rare in the Universe, and they are thought to be the result of a very specific set of circumstances. Although space is mostly empty, galaxies are drawn together ...

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

Bennu has a diameter of roughly 500 meters (1,640 feet) and has a 1 in 2,700 chance of hitting our planet in September 2182.

Research reveals that an asteroid collision billions of years ago created a pair of grand canyons on the far side of the moon. U.S. and British scientists utilized photos and data from NASA’s Lunar ...

Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

The study suggests the canyons in “Schrodinger impact basin” were carved in under 10 minutes by debris from an asteroid or comet impact 3.8 billion years ago.

Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly ...

Asteroid 2025 CQ, about the size of a 15-story building, is expected to pass near Earth on February 5, 2025. Measuring 150 ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...