Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

Dark energy is still one of the greatest cosmic mysteries. For all the time, money and telescopes that humanity has used to ...

The most difficult thing about learning the dark energy is that the dark matter does not present itself directly; it only ...

The most ambitious attempt to do so was the Dark Energy Survey (DES), an international collaboration that scanned a huge ...

Dark energy remains one of the most stubborn puzzles in modern science. Despite decades of observation and increasingly ...

The Dark Energy Survey Collaboration collected information on hundreds of millions of galaxies across the universe using the ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

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New supercomputer simulations hint that dark energy might be dynamic, not constant, subtly reshaping the Universe’s structure. The findings align with recent DESI observations, offering the strongest ...

A new simulation tool lets scientists explore whether self-interacting dark matter could reshape galaxies from the inside out ...

In the search to understand how the universe came to be, a new theory is rewriting the script. Instead of one massive, fiery birth like the Big Bang, this idea suggests the cosmos has been growing in ...