Even Black Holes May Not Fully Hide Quantum Entanglement
Insider Brief A new theoretical study finds that quantum entanglement may remain distinguishable in principle even after one…
Astronomers Caught a Spacetime Whirlpool Around a Black Hole as First Predicted by Einstein. “This is a Real Gift for Physicists”
An artist’s impression depicts the accretion disk surrounding a black hole, in which the inner region of the…
Runaway Black Hole Escapes Its Galaxy—and It’s Leaving Baby Stars in Its Wake
A supermassive black hole that’s 10 million times the mass of the Sun is hurtling through space, leaving…
Astronomers May Have Finally Solved the Mystery of These Freaky Blue Cosmic Flashes
The cosmos is so full of mysteries that sometimes, astronomers will find answers to things you’ve probably never…
Astronomers discover spacetime drag around a supermassive black hole — as predicted by Einstein
A star’s fatal brush with a supermassive black hole can light up a quiet galaxy. When gravity shreds…
Is the universe ending sooner than we thought? New physics suggests a much shorter lifespan |
New physics reveals detailed calculations showing the universe’s end may come far sooner than expected, with an exact…
After nearly a century of looking, researchers may have finally detected dark matter
For nearly a century, something unseen has tugged at the cosmos. In the 1930s, Swiss astronomer Fritz Zwicky…
Should You Be Worried About a Tiny Black Hole Hitting Your Body?
What would happen if you got hit by a primordial black hole? In a study published this summer…
Astronomers solve cosmic mystery surrounding two massive black holes that shouldn’t exist
Astronomers knew something did not add up when detectors picked up a vast cosmic crash in 2023. The…
Our universe may have been born inside a black hole, study finds
The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes…