The University of Arizona's OSIRIS-APEX spacecraft only made it home once in 2025, but at least it got some nice snapshots ...

A newly detected asteroid, known as 2025 SC79, has sparked global attention due to its massive size and potential impact risk ...

A small asteroid spotted only hours before it struck the atmosphere has become a touchstone for how fragile, and how powerful ...

With the Sun still in an active phase there could be more spectacular Northern light displays in the year ahead.

Mercury has long baffled astronomers because it defies much of what we know about planet formation. A new space mission ...

There is nearly 16,700 cubic feet of habitable area aboard the International Space Station (ISS). That makes it larger than a ...