YR4 asteroid has a near-zero chance of striking Earth, but a slim chance of hitting the moon, new research says.

There is a second round of observations set for May 2025, before the asteroid could disappear into the outer solar system for ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

You've heard of a supermoon, now get ready to see the exact opposite over Texas. Spring's first full moon, known as the Pink ...

An enigmatic Japanese billionaire picked 10 artists to fly to the moon, only to pull the plug. Now they’re figuring out ...

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

Let's celebrate April first as "Healthy Skepticism Day", especially with fantastical astronomy stories and images online ...

The asteroid space scientists feared would hit Earth may now smash into the Moon instead. Space rock 2024 YR4 was originally ...

The planets offer exciting views in April for both night owls and early risers. Plus, the Lyrid meteor shower peaks in ...

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach ...

Inhaling dust particles from the Red Planet over long periods of time could put humans at risk of developing respiratory issues, thyroid disease and other health problems.