New Solution to Cosmic Acceleration Challenges Dark Energy Paradigm
Physicists from the Center of Applied Space Technology and Microgravity at the University of Bremen and the Transylvanian…
Astronomers Caught a Spacetime Whirlpool Around a Black Hole as First Predicted by Einstein. “This is a Real Gift for Physicists”
An artist’s impression depicts the accretion disk surrounding a black hole, in which the inner region of the…
Astronomers discover spacetime drag around a supermassive black hole — as predicted by Einstein
A star’s fatal brush with a supermassive black hole can light up a quiet galaxy. When gravity shreds…
What happens when you cross the point of no return?
Black holes form when massive stars exhaust their nuclear fuel and collapse under their own gravity. This collapse…
Time Has Three Dimensions, New Theory Says
A new theory by University of Alaska Fairbanks scientist Gunther Kletetschka argues that time comes in three dimensions…