Back to Article List From the February 2008 issue If galaxies are expanding away from one another, why are Local Group galaxies like the Milky Way and Andromeda moving toward each other? Robyn Nayyar, Aromas, California By Astronomy Staff | Published: February 1, 2008 Local gravity overpowers cosmological expansion.
Exotic Objects, Galaxies Astronomers detected two major targets with a single telescope – a mysterious signal and its source galaxy
