Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy ... who creates spectacular images of the night sky. As a European Southern Observatory Photo ...

The European Space Agency (ESA) has released an awe-inspiring new image of the iconic Sombrero Galaxy, known formally ... dima_zel/iStock / Getty Images Plus Using data from the Hubble Space ...

Artist's impression of the James Webb Space Telescope. (NASA via SWNS) By Dean Murray A jaw-dropping new space image shows one galaxy hiding behind another. The rare cosmic phenomenon, called an ...