Astronomers see no stars ejected from the center of our Milky Way galaxy, giving them important information about the Sgr A* black hole.

The Milky Way ripples like a vast cosmic wave. Gaia’s precise measurements reveal a colossal motion sweeping through the galaxy’s disc, an echo of something mysterious in our galaxy’s ancient past.

Gene Roddenberry's known for Star Trek, but his 5-season series Andromeda is back on streaming and a perfect binge.

Catch a glimpse of the Andromeda Galaxy as it hangs high in the October night sky. Late October presents a perfect ...

Radio astronomy opens a window onto the invisible universe. While our eyes can detect visible light, countless objects in ...

Scientists imaged the heart of the OJ 287 galaxy, uncovering a curved plasma jet around what appears to be two merging ...

Just how far can we see on a clear, dark night? If you're a regular reader of this column, you know that the stars overhead ...

NASA’s “What’s Up” guide for October 2025 outlines the month’s best celestial events, including Moon–planet pairings, meteor showers, and stargazing tips for observers worldwide.

For 50 years, astronomers have been searching for evidence of winds emanating from the black hole Sagittarius A*. Now, they ...

Over the course of human history, perhaps no single object in the night sky has drawn more attention than the Andromeda ...

This summer, I upgraded my small wide-angle view telescope in order to better track deep space objects and capture ...

Beaver Island, MI’s best-kept secret: an Airbnb made for stargazers. Sleep, dream, and shine beneath the Milky Way.