Groundbreaking results show that neutron stars of different masses may have the same size — upending astrophysical models.
The thorny thought experiment has been turned into a real experiment — one that physicists use to probe the physics of information.
A supernova-like explosion dubbed the Camel appears to be the result of a newborn black hole eating a star from the inside out.
A new study shows that extreme black holes could break the famous “no-hair” theorem, and in a way that we could detect.
Small black holes were nowhere to be found, leading astronomers to wonder if they didn’t exist at all. Now a series of findings, including a “unicorn” black hole, has raised hopes of solving the decade-long mystery.
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