NASA's PUNCH mission is photographing the Sun like never before. It can see comets that are invisible to every other ...

The Star of Bethlehem sits at the crossroads of faith and astronomy, a single light in the Gospel story that has inspired ...

Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a ...

NASA's Perseverance Mars rover may soon set a record for the longest distance driven on another planet.

Space telescopes are typically optimized either to study a small patch of the sky across many wavelengths of light or to ...

All year long, these moments captivated the public, demonstrated dangerous trends, and pushed research and innovation forward ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

Fire and Ash’ in theaters, THR travels back across the director’s wildly influential career for a definitive ranking.

NBC News' Gadi Schwartz reports on "3I/ATLAS," a mysterious outer space object that is thought to be billions of years old, ...

Min Read This highly detailed image of the Crab Nebula was assembled by combining data from five telescopes spanning nearly ...

But that’s nothing compared with PSR J2322-2650b, an object the mass of Jupiter studied recently by the James Webb Space ...

A scientific experiment aimed at detecting dark matter in space launched from Antarctica on December 15, with significant ...