A class of University of Texas astronomy students has discovered that nearby dwarf galaxy Segue-1 seems to host a ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

Looking for a sky event this week? Check out our full Sky This Week column. November 6: Titan treks across Saturn Let's look ...

It's a reminder of why preserving pristine night skies remains essential for both astronomy and human wonder.

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

Using JWST, scientists mapped WASP-18b’s atmosphere in 3D, revealing blazing regions where water molecules split apart.

Stargazers can expect to see around 20 meteors an hour during the peak of the Orionids. Learn more about October astronomy event.

Starlink satellites orbit approximately 342 miles (550 kilometers) above Earth and put on a spectacular show for observers as ...

The four presenters will have 10 minutes apiece to compete by using the planetarium visuals, explaining a part of the ...

When the National Science Foundation announced a competition to fund institutes in astronomy and AI in the summer of 2023, physics and astronomy Prof. Vicky Kalogera brought together a team of ...

After 43 years with Astronomy, including 23 years as Editor-in-Chief, David J. Eicher is transitioning to a new role as the magazine’s Editor Emeritus. Eicher is one of the most widely recognized ...

The public is invited to attend the eighth annual AstroDay West 2025 from 10 a.m. to 3 p.m. this Saturday at Kona Commons. Presented by Maunakea Observatories, this free, interactive day of learning ...