New images released by NASA's Hubble Space Telescope are of the Pegasus Dwarf spheroidal galaxy, also known as Andromeda VI.

Follow-up by professional astronomers using the International Gemini Observatory revealed that the dwarf galaxy — Pegasus V — contains very few heavier elements and is likely to be a fossil of ...

The scientists behind this discovery say these factors make this dwarf galaxy grouping particularly intriguing. The arrangement may be as challenging as it is beautiful, potentially posing a ...