One of the most photographed objects in the night sky is the Ring Nebula, wreckage of a bygone sun-like star about 2,000 light-years from Earth. Its striking, smoke-ring-like appearance has both ...

36,279 people played the daily Crossword recently. Can you solve it faster than others?36,279 people played the daily Crossword recently. Can you solve it faster than others? 'We're disappointed ...

M57, also known as the Ring Nebula, is a planetary nebula—the glowing remnant of a sun-like star. At its center lies a tiny white dot, the star’s hot core, known as a white dwarf.

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.

Publications of the Astronomical Society of the Pacific Vol. 115, No. 804, February 2003 Molecular Hydrogen in the Ring Nebula: C... Molecular Hydrogen in the Ring Nebula: Clumpy Photodissociation ...

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 ...