Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020.

The latest image captured by the Hubble Space Telescope shows a glimpse of an elegant, delicate portion of a huge round nebula which was formed when a star 20 times the mass of our sun exploded ...

A sounding rocket toting a special imaging and spectroscopy instrument will take a brief trip to space Sunday night to try and capture as much data as it can on a long-admired supernova remnant in the ...

Though a doomed star exploded some 20,000 years ago, its tattered remnants continue racing into space at breakneck speeds—and NASA's Hubble Space Telescope has caught the action. The nebula, called ...

A small sliver of the Cygnus Loop reveals new details about the iconic nebula. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It is a remarkable ...

A new sounding rocket mission is headed to space to understand how explosive stellar deaths lay the groundwork for new star systems. The Integral Field Ultraviolet Spectroscopic Experiment, or INFUSE, ...

As interesting and epic photos of space can be, the unknown can be just as equally spooky. Case in point, NASA released a snapshot of the Cygnus Loop over the weekend, and the result is pretty ...

Add Yahoo as a preferred source to see more of our stories on Google. Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020. Credit: ...