Dozens of dwarf galaxies swarming around the Andromeda Galaxy like bees have been caught on camera by the Hubble Space Telescope, which took more than a thousand orbits of the Earth to take enough ...

Using variable stars as distance markers and the giant telescope on Mount Wilson, Edwin Hubble (then a young and little-known astronomer) was able to show that the Andromeda Nebula was over a ...

NASA's Hubble provides bird's-eye view of Andromeda galaxy's ecosystem Date: February 27, 2025 Source: NASA/Goddard Space Flight Center Summary: Located 2.5 million light-years away, the majestic ...