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

A supermassive black hole in the spiral galaxy NGC 3783 just delivered an X-ray surprise that astronomers have never watched ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Here are some of the major stories from beyond Earth that happened during 2025.All-women space tripJeff Bezos’ Blue Origin ...

Planetary alignments, a total lunar eclipse, and meteor showers are highlights to look for in the coming year.

Researchers at the University of North Carolina at Chapel Hill have contributed to new insights into the most long-lived cosmic explosion ever recorded. The event was a gamma-ray burst that remained ...

Although we already know dozens of exoplanets without their own star, their masses could only be estimated. Now a precise ...

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

Giving a push to science education among girls from disadvantaged groups, Delhi government set up a model astronomy ...

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

First Light! Astronomy on Tap brings professional astronomers and space enthusiasts out of the lecture hall and into local ...

Mountain Recreation is launching a new Astronomy Club that will take place on Thursdays from Jan. 15 through Feb. 19 at 6 p.m ...