However, a prominent dark ring appearing "a little to the north of the ‘St. Lawrence River' region" - treating the North America Nebula as a map of its namesake - attracted his attention.

NASA's James Webb Space Telescope (JWST) has recorded breath-taking new images of the iconic Ring Nebula, also known as Messier 57. The images, released today by an international team of astronomers ...

The Serpens Nebula is a prime location for studying the formation of stars and planets. It is approximately 1,300 light-years from Earth.

the rings turned out to be very bright with respect to the inner shell of the nebula. Furthermore, the observations found the existence of faint emission extending outside the ring boundaries at ...