As it nears 35 consecutive years of space service, the NASA/ESA Hubble Space Telescope has taken another look at a famous ...

The Crab Nebula, a supernova remnant nebula ... The red hue is evidence of ionized hydrogen, which gives off visible light at a wavelength of 656.3 nm. Likewise, the green is from a rare ...

The image captured by the space telescope shows hundreds of objects in a variety of colors, shapes, and sizes scattered across the vast, dark expanse of space. At the center, a bright yellow star is ...

Little Dumbbell Nebula (also known as Messier 76, M76, or NGC 650/651) located 3,400 light-years away in the northern circumpolar constellation Perseus. It is classified as a planetary nebula, an ...