Astronomy Magazine – Your source for the latest news on astronomy, observing events, space missions, and more.
What’s Launching This Week
Picture of the Day
Cosmic shoreline
Rob Lyons from Vancouver, British Columbia
The Milky Way meets the horizon on the shores of Mackenzie Beach (Tinwis) on Vancouver Island, accompanied by a glow of bioluminescent plankton in this shot taken with a Sony a7S III mirrorless camera and 14mm f/1.4 l ens. The sky was twenty 13-second subframes and the foreground is one 13-second image.

September 2025
- Five modern revolutions in planetary science
- A beginner’s guide to remote imaging
- Simple long-term imaging projects
- Why you can’t trust your eyes