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JWST Spots Giant Black Holes All Over the Early Universe
...these precursor black holes, such as three record-setting youngsters discovered this year, scientists hope to learn where the first humongous black holes came from and perhaps identify which of two...
Quantum Complexity Shows How to Escape Hawking’s Black Hole Paradox
...it holds for real black holes, it will conclusively answer a gauntlet of classic black hole questions, from what an astronaut would experience as she fell into a black hole...
The Physicist Who’s Challenging the Quantum Orthodoxy
...the black hole’s event horizon. But if the black hole evaporation process is indeterministic then there’s no paradox. We never learn what was thrown into the black hole because predictability...
A New Map of the Universe, Painted With Cosmic Neutrinos
...step. Little is known about how the activity around some supermassive black holes generates these particles, and so far the evidence points to multiple processes or circumstances. Long-Sought Origin Abundant...
An Enormous Gravity ‘Hum’ Moves Through the Universe
...black holes get relatively close to each other? There were reasons to think that instead of merging, as smaller black holes do, supermassive black holes just rotate around each other...
In New Paradox, Black Holes Appear to Evade Heat Death
...of even more powerful machines. A New Paradox of Black Holes In the mid-20th century, black holes were mysterious because of their “singularity” at their core, a place where infalling...
Are There Reasons to Believe in a Multiverse?
...form in reasonable ways without creating black holes, for example. So you can imagine rules in which there are special values of the Higgs mass, which could be extraordinarily fine-tuned....
The Tiny Physics Behind Immense Cosmic Eruptions
...addition to powering solar flares, reconnection may power the speedy, high-energy particles ejected by exploding stars, the glow of jets from feasting black holes, and the constant wind blown by...
How to Tame the Endless Infinities Hiding in the Heart of Particle Physics
...more than glorified photocopies. Oversize mathematical symbols scrawled in thick black ink frequently interrupt the neatly typed sentences. The text is also written in French, an inconvenience for researchers in...