From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...

Astronomy stories of 2026 include the return of a total solar eclipse to the Artemis II mission that aims for humans ...

Using Georgia State’s CHARA Array, an international team of scientists has uncovered unexpected complexity in how stars ...

New observations of a nearby red giant star suggest that a long-standing explanation for how giant stars spread life’s ...

Here is a look at just a few of the biggest developments in astronomy that The Debrief has been tracking in 2025.

Often considered the strongest meteor shower of the year, the Geminids produce numerous colorful meteors every hour. During ...

“The recent Nature paper by Borlaff, Marcum and Howell raises important concerns about our ability to continue gathering ...

The winners of the 2025 ZWO Astronomy Photographer of the Year Award have been revealed, showcasing a spectacular selection of night sky images that reveal the majesty of ancient galaxies, nebulas, ...

Have telescope, will travel, sometimes really far. The University of Virginia Occultation Group, astronomy undergraduates who observe and track asteroids and small planets, make most of their ...

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.

Technical terms used in the Bible’s description point to a real astronomical event that could explore the origin of the star ...

The article recounts the author's personal journey into astronomy, highlighting several influential beginner astronomy guidebooks from various eras, including "Stars: A Guide to the Constellations," ...