What are black holes? How do they form and evolve? What effect do they have on their surroundings and the rest of the Universe – and why should we care about them?
ESA - Discovering missing black holes
Hubble Uncovers Concentration of Small Black Holes
Wispy Remains of Supernova Explosion Hide Possible Survivor
The Biggest Black Hole In The Universe - WorldAtlas
Home - LISA - Cosmos
ESA - Speeding black hole
XMM-Newton takes astronomers to a black hole's edge
ESA - Has Gaia found missing link in black hole evolution?
Supermassive black hole with torn-apart star (artist's impression)