Comet investigation calls for your help

Planetary physicist Dr Sheila Kanani on why now is the time to spot shooting stars and a sunlit Saturn

Our favourite photos posted by readers on our social media channels this week

Is it a bird? Is it a plane? No, it’s a mysterious interstellar interloper spotted passing through our Solar System. The comet, named 3I/ATLAS, was discovered by NASA’s Asteroid Terrestrial-impact Las

Using original photographs from the golden era of space travel, a new book unveils NASA’s thrilling first spaceflights

This welcoming club is a friendly hub for anyone who is interested in all kinds of photography

Nicole Poersch, Prestwick, South Ayrshire, UK, 15 September 2024–21 January 2025 Nicole says: “The Clamshell Nebula in Cygnus is often overlooked due to its proximity to the North America and Pelican