A rosy red nebula takes center stage in a new photo from the European Southern Observatory (ESO). The expansive cloud of dust and gas, known as IC1284, is an emission nebula, a bright, diffuse cloud ...
A billowing pair of nearly symmetrical loops of dust and gas mark the death throes of an ancient red-giant star. The resulting structure, said to resemble an old style of English jug, is a rarely seen ...
Near the top of the constellation Orion lies a star that you might easily pass over scanning the heavens. It’s just barely visible to the naked eye on a dark night, another white spark among thousands ...
A recent NASA/ESA Hubble Space Telescope image of part of NGC 7023, or the Iris Nebula, highlights a perfect dust laboratory in the sky. A recent NASA/ESA Hubble Space Telescope image of part of NGC ...
Nebulae are some of the most beautiful structures to be found in space: vast clouds of dust and gas that are illuminated by light from nearby stars. These regions are often busy sites of star ...
If symmetry is a sign of splendor, then the newly discovered Red Square nebula is one of the most beautiful objects in the universe. Seen in the infrared, the nebula resembles a giant, glowing red box ...