1 year since the Great North American Eclipse — Here's how the 2026 total eclipse will compare

23 Apr 2025 (5 days away): π-Puppid meteor shower 2025

22 Apr 2025 (5 days away): Messier 101 is well placed

22 Apr 2025 (4 days away): Lyrid meteor shower 2025

22 Apr 2025 (4 days away): 136108 Haumea at opposition

21 Apr 2025 (3 days away): Moon at Last Quarter

21 Apr 2025 (3 days away): Mercury at greatest elongation west

17 Apr 2025 (Today): Messier 3 is well placed

NASA developing 1st-ever space-based quantum sensor for gravity measurements

Haircut on high: Getting a trim in space | Space picture of the day for April 17, 2025

Moon-orbiting Gateway space station's habitat module arrives in the US (photos)

Iconic Sombrero Galaxy shines in reprocessed Hubble Telescope view (image)

Possible signs of alien life found on nearby exoplanet, study reports

Altair Hypercam 26C APS-C Colour TEC astronomy camera review

The original 'Star Wars' theatrical cut (where Han shoots first) is coming back to theaters... well, one theater... for one night only