Isaac Arthur on MSNOpinion
What Happens If Every Choice Creates a New Universe
The multiverse theory suggests our universe may be just one of countless others — each with its own laws of physics, ...
The story begins with the black hole information paradox. According to relativity, anything that falls into a black hole is ...
A new model suggests the universe may stop expanding and collapse in a reverse Big Bang, ending in a Big Crunch about 20 ...
Astronomers have detected a mysterious dark object in the distant universe — and its size has them fascinated.
Evolving dark matter may explain cosmic acceleration. Observations support a mixed model. For years, a stubborn puzzle has sat at the center of the standard cosmological model. The evidence clearly ...
Thonotosassa, FL / / August 25, 2025 / Sam Toney Key Takeaways Mathematical Foundation: Modern multiverse fiction ...
A new look at radio maps of the sky shows a pronounced tilt, called a dipole, that astronomers are still unable to explain ...
A new study by physicists predicts that the universe could one day collapse in a reverse Big Bang, offering fresh insight into how it might all end.
Talking about her appearance in Grey’s Anatomy, Kimberly Hébert Gregory was not a cast member of the iconic show. Instead, she appeared as a guest star as Deborah Curzon, in one of the episodes of ...
"For the last 20 years, people believed that the cosmological constant is positive, and the universe will expand forever," Tye says. "The new data seem to indicate that the cosmological constant is ...
He was a co-winner of the 2006 Nobel Prize for physics for finding the background radiation that finally pinned down the Big ...
Doomsday, but a new rumor has surfaced that could change how we view the looming face-off between the MCU’s most powerful ...
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