mercoledì 28 maggio 2014

NYT Science: Andromeda and the Milky Way: A Merger of Galactic Proportions

Andromeda and the Milky Way: A Merger of Galactic Proportions
By DENNIS OVERBYE

News of two stars in the Andromeda galaxy colliding turned out to be a false alarm, but we’re going to have an encounter ourselves with Andromeda one day.

Published: May 28, 2014 at 4:00AM

via NYT Science http://ift.tt/1nv0UTB