Watch as the Artemis 1 Orion spacecraft travels to the moon in this epic time-lapse from flight day 1. Credit: NASA | mash ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

This week, skywatchers get a rare treat as the moon aligns with the Pleiades star cluster, briefly obscuring its bright stars ...

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

In 2023, the European Space Agency reported on Solar Orbiter's discovery of tiny jets near the sun's south pole that could be ...

Astronomy Ireland's David Moore warned that the 100-metre-wide space rock called 2024 YR4 would be a "country killer" if it ...

The so-called Snow Moon is named after the abundant snowfall the Northern Hemisphere often gets during February. In the UK, ...

Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or ...

Discover what the Blue Ghost Lander is, its objectives, and its significance in space exploration. Learn about its mission ...

It is as wide as the wing span of a 747 and has a 1 in 83 chance of hitting the Earth when it arrives in 2032. David Moore of ...

Astronomers from MIT, the University of Liège in Belgium, and other institutions have stumbled upon a truly bizarre planet—an ...

Ohio State astronomy professor Adam Leroy is the 2025 recipient of the Henry Draper Medal. The Henry Draper Medal, established in 1886, is awarded every four years to a researcher or pair of ...