
What it is: Trifid Nebula (Messier 20)
Where it is: 5,000 light-years distant in the constellation Sagittarius.
When it was shared: June 23, 2025
This week, researchers revealed the long-awaited debut images from the Vera C. Rubin Observatory in Chile. Among its first batch — alongside one of the most detailed snapshots of space ever taken — was this spectacular image of the Trifid Nebula, also known as Messier 20. The stunning image from the world's largest digital camera showcases the colorful object at its best.