Dark Matter Could Be Responsible For Huge Black Holes at The Dawn of Time

New research adds a wrinkle to our understanding of the origins of matter in the Milky Way

A new computer simulation shows that a technologically advanced civilization, even when using slow ships, can still colonize an entire galaxy in a modest amount of time. The finding presents a possible model for interstellar migration and a sharpened sense of where we might find alien intelligence

Cosmic Mystery Deepens: Oddball “See-Through” Galaxy’s Missing Dark Matter