Forever Alone: A Black Hole Destined to Stay too Big
This ancient black hole is far too massive for its galaxy. Thirteen billion years later, it might still be haunting us.
Did we detect the death of a primordial black hole?
In February 2023, the KM3NeT underwater observatory observed the highest-energy neutrino ever detected. Did it come from a dying primordial black hole?
The snack that fights back
Today’s bite explores how munching on tiny black holes can lead stars to an early demise.
Black Holes Reveal their Seeds
Astronomers have spent decades searching for seeds of the earliest black holes. Did JWST just glimpse the very first ones?
Three Supermassive Black Holes for the Price of One in the Early Universe
Today’s paper looks at a gaalxy hosting not one…not two…but three potential supermassive black holes!
A Triple Black Hole System Caught in the Act of Self-Quenching
Three active black holes, tangled jets, and fading light. This galaxy merger is a cosmic drama in action.