Three Black Holes in NGC 6240

Three Black Holes Colliding in Galaxy’s Core

Three black holes were discovered in the core of the nearby galaxy NGC 6240 by scientists at the University of Gottingen. Find out how they did it, and what it means for our understanding of the story of our universe. (3:30 min read)

Dark Matter Milky Way Galaxy

Dark Matter: Is That What’s at the Centre of the Milky Way?

Dark Matter has been detected at the centre of the Milky Way galaxy. Or has it? Catch up on the debate and find out why it matters in the story of the universe. (4:00 min read)