Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a ...
How did supermassive black holes get big so fast? Astrophysicist Souphie Koudmani tells us how she and her colleagues are finding out.
When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...
In 1963, Roy Kerr, a New Zealand-based mathematician proposed a set of equations that explain the properties of rotating ...