The most energetic events in the universe are gamma ray bursts, beams of radiation so intense they could wipe out all life on ...

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

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.

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

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

The discovery of a colossal black hole in the Large Magellanic Cloud (LMC) – a dwarf galaxy that has orbited the Milky Way for billions of years – has both shocked and fascinated the global scientific ...

Using CO (J=1–0) molecular line data obtained from the 13.7-meter millimeter-wave telescope at the Purple Mountain ...

Today's column includes how you can see pieces of Halley's Comet burning up in our sky next week exactly 40 years to the day ...