Black holes? They are like a hologram
Black holes? They are like a hologram According to new research by SISSA, ICTP and INFN, black holes could be like holograms, in which all the information to produce a three-dimensional image is encoded in […]
Tag: Black Holes
Large simulation finds new origin of supermassive black holes
Large simulation finds new origin of supermassive black holes Computer simulations conducted by astrophysicists at Tohoku University in Japan, have revealed a new theory for the origin of supermassive black holes. In this theory, the […]
A new theorem predicts that stationary black holes must have at least one light ring
A new theorem predicts that stationary black holes must have at least one light ring Black holes, regions in space with such an intense gravitational field that no matter or radiation can escape from them, […]
Under pressure, black holes feast
Under pressure, black holes feast A new, Yale-led study shows that some supermassive black holes actually thrive under pressure. It has been known for some time that when distant galaxies—and the supermassive black holes within their cores—aggregate into […]
Black holes and neutron stars merge unseen in dense star clusters
Black holes and neutron stars merge unseen in dense star clusters Mergers between black holes and neutron stars in dense star clusters are quite unlike those that form in isolated regions where stars are few. […]
Future detectors to detect millions of black holes and the evolution of the universe
Future detectors to detect millions of black holes and the evolution of the universe Gravitational-wave astronomy provides a unique new way to study the expansion history of the Universe. On 17 August 2017, the LIGO […]