This latest image from Hubble forms just one of more than 1.7 million observations that the space telescope has made over the ...

This shimmering region of star-formation, a close-up of the Trifid Nebula about 5,000 light-years from Earth, was captured in ...

In 1995 NASA published images captured by the then nearly five-year-old Hubble Space Telescope of what the agency described as “one of the most complex planetary nebulae ever seen.” The ...

A new image captured by the Hubble Space Telescope shows a spectacular nebula in all its glory. (And yes, it does kind of ...

A nebula is a luminescent giant cloud of dust and gas in space that could be from a supernova or could be a star-forming region. The "dumbbell nebula," also known as Messier 27, is what ...