New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...

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The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...

New results from the Dark Energy Spectroscopic Instrument (DESI) suggest that the unknown force accelerating the expansion of ...

Dark energy is the placeholder name scientists have given to the unknown force causing the universe to expand faster and ...

Dark energy is a dynamic entity, rather than a matter-of-fact constant in the universe’s rapid unfurling, a team of ...

Using a telescope at Kitt Peak, scientists have produced the largest 3D map of the universe ever made and uncovered ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...

If dark energy continues to weaken, the accelerating expansion of the universe could slow — and possibly reverse. In that ...

"There are more questions than answers at this point." Dark energy could have an accomplice that helps it slow the growth of large cosmic structures, such as vast superclusters made up of clusters ...

The latest findings from the Dark Energy Spectroscopic Instrument (DESI) challenge long-held beliefs about dark energy. By ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...