Search results
22 hours ago · A black hole is a region of spacetime where gravity is so strong that nothing, including light and other electromagnetic waves, is capable of possessing enough energy to escape it. Einstein's theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
3 days ago · News. By Ben Turner. published 30 May 2024. Primordial black holes are one of the strongest candidates for the universe's missing dark matter. But a new theory suggests that not enough of the...
5 days ago · May 28, 2024. 5 min read. A Mystery about the Universe’s First Black Holes May Be Solved at Last. Astrophysicist Priyamvada Natarajan predicted that black holes can form without the help of...
3 days ago · Black holes are known for exhibiting gravity so strong that light can't even escape, and while Albert Einstein's theory of general relativity in 1915 is often credited with first proposing the...
3 days ago · Black Holes. Elusive medium-size black holes may form in dense 'birthing nests' News. By Robert Lea. published 30 May 2024. A simulation showed black holes with masses between 100 and...
4 days ago · Stars forming and dying create supernova explosions that send chemical elements out into space. Chandra watches as gas and stars fall into the deep gravitational pulls of black holes, and it...
3 days ago · Primordial black holes are one of several types of highly massive objects thought to exist in the Universe. We already know about stellar-mass black holes. They form during the deaths of...
