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Astrophysicists have a fairly accurate understanding of how the universe ages. That’s the conclusion of new results from the Dark Energy Survey (DES), a large international science collaboration, ...

The universe is expanding and that expansion is accelerating under the power of dark energy and eventually all matter and energy will be dispersed over such unthinkable distances that nothing can stop ...

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 ...

The dark sector: some of the 1.2 million galaxies surveyed by BOSS. Courtesy: Daniel Eisenstein and SDSS-III) Astronomers working on the Baryon Oscillation Spectroscopic Survey (BOSS) have analysed ...

According to the Lambda Cold Dark Matter (Lambda-CDM) model, which is the current accepted standard for how the universe began and evolved, the ordinary matter we encounter every day only makes up ...

A new finding by the James Webb Space Telescope has only entrenched the mystery. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Something is ...

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Ryan Keeley does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...