quantum gravity

Of Islands, Holograms and Saving Quantum Physics From a Black Hole Paradox

A Black Hole Paradox Where Relativity and Quantum Physics Meet

Why a New Idea to Search for Extra Dimensions in the Pulse of Spacetime Is Turning Heads

Credit: marcelamcgreal/Flickr, CC BY 2.0

Infinite in All Directions: The Five Fronts of Consciousness, an Old Frontier

A computer simulation shows two neutron stars, the extremely dense cores of now-dead stars, smashing into each other to form a blackhole. Credit: NASA Goddard Space Flight Centre/Flickr, CC BY 2.0 (quantum)

Has LIGO Actually Proved Einstein Wrong – and Found Signs of Quantum Gravity?