A former Harvard physicist is drawing global attention with a claim that sounds more like theology than astrophysics: he says ...

For decades, the cosmological field was working under the assumption that, after the universe began in a hot dense soup of energy that expanded in the Big Bang, it continued to expand, forming the ...

Scientists have reconstructed gravity to find a more robust way of understanding the cosmos. Scientists from around the world have reconstructed the laws of gravity, to help get a more precise picture ...

In 1998, astronomers analyzed the behavior of faraway supernovas and discovered that the universe is expanding at an accelerating pace. This led them to the stunning conclusion that the cosmos is ...

The Atacama Cosmology Telescope in Chile not only confirmed one of the greatest mysteries in the universe—it also ruled out dozens of models that attempted to solve it. Reading time 3 minutes The ...

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The field of cosmology is just the small matter of understanding the entire universe: how it began, how it works, and how it’s changing. This year marks the 20th anniversary of the Kavli Institute for ...

DESI's 3D map of our universe. The Earth is at the central vertex, and every dot is a galaxy. DESI collaboration and KPNO/NOIRLab/NSF/AURA/R. Proctor Share The great ...