Jwst decodes the chaos behind paint-splash nebula

Planetary nebula NGC 6537 is nicknamed the Red Spider Nebula for its narrow ‘body’ and spindly ‘legs’ that stretch into the cosmos. But in this new view from the James Webb Space Telescope, what leaps

Many of the most dramatic cosmic events take the form of explosions, from asteroid impacts to the Big Bang itself. Here are some of the most spectacular examples

Messier 35 is a superb open cluster near the foot of Castor in Gemini. It marks one corner of an isosceles triangle formed with mag. +4.2 1 Geminorum and Propus (Eta (η) Geminorum). Located 2,800 ligh

Damien Demolder considers...

It’s a cold, clear February evening on Brighton beach. The sun has not yet dipped below the horizon and the last of the light is that strange, luminescent blue that presages dusk. Hundreds of pairs of

Bill Lowry, Chiddingstone Hoath, Kent, UK, 2–4 January and 26 March 2025 Bill says: “I wanted to experiment with the Hubble palette by assigning different colours to the standard SHO, and chose NGC 22