Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic ...

Mark Kelly says this 'exciting' scientific find raises questions of life beyond Earth ...

"We reported hints of methane, but the question is, 'is the methane attributable to molecules in the atmosphere of the planet ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Satellite megaconstellations are increasingly impacting astronomical observations. Bright satellite streaks are compromising ...

Space weather is notoriously hard to predict, but one forecast map shows parts of Indiana might see the northern lights low on the horizon Dec. 8.

Since childhood, we’ve been told gravity is the force that holds everything together — but what if that idea is incomplete, or even wrong? The Electric Universe Theory suggests that vast, invisible ...

As a cold pour hits the glass at The Sycamore in the Mission District, chatter rises, lights dim slightly, and Astronomy on Tap eases into motion, blending a little stargazing spirit with a laid-back ...

Satellite mega constellations promise faster connectivity but threaten astronomy, as thousands of satellites brighten skies, ...

Dark matter is special in that it doesn't emit, absorb or interact with light, so science had to find a more creative way to ...

The growing interest in astronomy in southeastern Manitoba has made its way to Steinbach, where a local Grade 10 student has ...

Here are the peak dates of the 2026 meteor showers. Jan. 2-3: Quadrantid meteor shower: Quadrantids are known for their short ...