In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

A new theory suggests gravity could possibly be the result of entropy—which would mean everything in the universe would fall ...

Physicists can't explain the Hubble tension just by changing the expansion rate in the late universe – this whole class of solutions falls short. When you purchase through links on our site, we may ...

Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

Galaxy NGC 6822, neighbouring the Milky Way galaxy, being studied to learn more about stars and dust in the early universe. Credit: NASA/James Webb Space Telescope Galaxy NGC 6822, neighbouring the ...

NASA/CXC/Univ. of Bonn/K. Migkas et al. Less than a second after the Big Bang, the universe suddenly blew up from nothing to a hot, dense sea of neutrons and electrons stretching across billions of ...

Aug. 29 (UPI) --Early universe observations by the James Webb Space Telescope cannot be explained by current cosmological models. These models estimate the universe to be 13.8 billion years in age, ...

Stephen Johnson is Senior Staff Writer for Lifehacker where he covers pop culture, including two weekly columns “The Out of Touch Adults’ Guide to Kid Culture” and “What People are Getting Wrong this ...

Astronomy isn't just about gazing at stars, it's about understanding the invisible forces that govern everything from ...