Perspective: Black holes up close
Recent developments have ushered in a new era in the field of black-hole astrophysics, providing a direct view of the remarkable environment near black-hole event horizons. These observations have enabled astronomers to confirm long-standing ideas on the physics of gas flowing into black holes with temperatures that are hundreds of times greater than at the centre of the Sun.
At the same time, the observations have conclusively shown that light rays near a black hole experience large deflections that cause a dark shadow in the centre of the image, an effect predicted by Einstein’s theory of general relativity.
Argentina Últimas Noticias, Argentina Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Perspective | After 32 years as a referee, stepping away isn’t black and whitePerspective: You probably never noticed Dwayne Gladden. That's exactly how he wanted it.
Leer más »
Former DEI official alleges 'anti-black racism' from Black Minneapolis city officials: 'Weapons of Whiteness'Former equity director of Minneapolis drafted a scathing memo detailing a 'toxic' work environment which she blamed on an 'anti-black sentiment' among Black city officials.
Leer más »
Neoadjuvant immunotherapyWith this Collection, a partnership between Nature, Nature Medicine and Nature Communications, we welcome submissions of primary research papers that focus on ...
Leer más »
Perspective | Store windows along Wisconsin Avenue showcase art with a messageStore windows along Wisconsin Avenue showcase art with a message
Leer más »
Assistant Lionel Hollins passes on wisdom, perspective to young RocketsAs he returns to Memphis, Rockets assistant Lionel Hollins shares perspective shaped by gratitude
Leer más »
Notebaert Nature Museum workers urge support for unionThe drive to join AFSCME’s Council 31 follows the local’s successful organizing at the Field Museum, Newberry Library and the Art Institute of Chicago and its school.
Leer más »