The Small Magellanic Cloud, a dwarf galaxy about 200,000 light-years from the solar system, can be seen with the naked eye ...

Two different teams of astronomers detected oxygen in the most distant known galaxy, hinting at how these galaxies formed in ...

A 20-foot-wide replica of the moon arrives on Long Island on April 11. Activities for the "Moon as a Sacred Mirror" monthlong ...

Other European launch companies likely to be in the mix include PLD Space of Spain, Skyrora from the United Kingdom, and ...