Unlike the familiar Moon, 2025 PN7 does not orbit Earth. Instead, it travels around the Sun along a path that closely ...

The brilliant star Fomalhaut appears each year around this time, marking the arrival of autumn and offering a clear evening view for stargazers.

Astronomers using data from the W. M. Keck Observatory on Maunakea in Hawaiʻi Island have identified a rare, ancient ...

They have been there for millennia, before the earth was born, taking light years to reach us. For all you know, that shining ...

A UCLA-led team has achieved the sharpest-ever view of a distant star’s disk using a groundbreaking photonic lantern device ...

Over the past seven decades, thousands of sophisticated spacecraft have been launched on ambitious missions to look down on ...

The discovery of a new celestial object in the Earth's neighborhood has created a buzz online asking whether the planet now ...

The Habitable Worlds Observatory (HWO) will be the first telescope specifically engineered to identify habitable, Earth-like ...

The discovery of quasi-moon PN7 has caused a stir on social media. A University of Oregon astronomy professor explains. what ...

They sky is filled with celestial treats this month, including a close Earth-approach by two comets. Can you see in NJ?

The world – named GJ 251 c and lying less than 20 light years away – is thought to be a “super Earth”, a class of planets ...