Stream of stars in Andromeda satellite galaxy shows cosmic collision
Main Points: The Andromeda Galaxy is surrounded by a swarm of small satellite galaxies. Researchers from the Niels Bohr Institute,
Read moreMain Points: The Andromeda Galaxy is surrounded by a swarm of small satellite galaxies. Researchers from the Niels Bohr Institute,
Read moreResearchers from NASA have predicted that the head-on collision between the neighboring Andromeda galaxy and the Milky Way will occur
Read more