Scientists propose seven-dimensional universe model where black holes leave tiny remnants that preserve information and could ...

One issue is that when scientists calculate what the Hubble constant should be, it doesn’t quite match observations of the ...

A model of the cyclic universe suggests that dark matter could be a population of black holes predating the Big Bang.

‘Cosmic fossils’ left by black holes created before the big bang may still shape the universe - Universe may have been ...

Interest in the multiverse theory, suggesting that our universe is just one of many, spiked following the release of the movie "Everything Everywhere All At Once." The film follows Evelyn Wang on her ...

Cepheid variable star RS Puppis pulses with a regular period. (NASA, ESA, Hubble Heritage Team; Howard Bond/STScI & Penn ...

Relax, it’s only happening in theoretical physics—at least for now.

Scientists studying a mysterious effect called cosmic birefringence—a subtle twist in the polarization of the universe’s oldest light—have developed a new way to reduce uncertainty in how it’s ...

Astrophysicists have presumed for nearly a century that the universe will just keep expanding for all eternity, driven by an invisible force called dark energy. But new data suggest that this is ...

New research suggests that relic black holes from before the big bang may still shape galaxies today. These black holes could ...

Explore the intriguing 'flavour puzzle' in particle physics, uncovering the mysteries behind subatomic particles and their ...

Astronomy is, in essence, an exercise in inference. We cannot touch the stars, nor scoop up galaxies in a lab. Instead, we decipher the universe through its light — its color, intensity, rhythm and ...