China's Wide Field Survey Telescope has captured an amazing view of the Andromeda Galaxy (M31). Credit: Space.com | footage ...

As part of ESA/Hubble's 35th anniversary celebrations, the European Space Agency (ESA) is sharing a new image series ...

Despite decades of searching for this signal, astronomers have yet to find it. The problem is that our Earth is too noisy, making it nearly impossible to capture this whisper. The solution is to go to ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

Tromso sits at the centre of the northern lights’ oval, meaning that the lights can be visible even when activity is low.

Here's an observers' guide to the newly discovered Comet 2025 F2 (SWAN), which is visible in northern skies right now.

Never before had scientists seen the phenomenon until they rallied colleagues around the world to view a galaxy far ... a pulsing star within the Andromeda Galaxy on a glass photographic plate ...

Under skies this transparent, the Earth becomes a perch ... I got it in the field of view. “Everyone who had waited in line got to see the Andromeda galaxy through the telescope, and after ...

The Andromeda galaxy is surrounded by a constellation of dwarf galaxies that are arranged in a highly lopsided manner. Analysis of cosmological simulations published in Nature Astronomy reveal that ...