8 articles tagged with "black holes"
The existence of primordial black holes (PBH) is still a matter of theoretical debate. If they exist, their capture by stars could lead to significant changes in stellar dynamics.
A recent study proposes that feeding bursts from black holes may explain the enigmatic Little Red Dots detected by the James Webb Space Telescope in the early universe.
Recent studies have begun to question the established laws governing black holes, particularly in the context of vacuum gravity, raising intriguing implications for our understanding of these cosmic phenomena.
The discovery of supermassive black holes in the early universe by JWST raises questions about their nature and existence during a time when the universe was just 2 billion years old.
Recent insights suggest that supermassive black holes, found at the center of most large galaxies, may significantly influence the formation of planets within those galaxies.
A new theoretical perspective suggests that under specific conditions, black holes might avoid singularities by considering the interplay of charge and Hawking radiation.
A recent study has revealed that the Seyfert galaxy HE 1237−2252 experienced a significant change, with its central black hole dimming and then rapidly reigniting.
Recent observations from the James Webb Space Telescope reveal two early-universe black holes that are growing significantly faster than their host galaxies, raising questions about cosmic evolution.