A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Not everything we knew about the universe is wrong. But not not everything. The Dark Energy Spectroscopic Instrument (DESI) ...

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

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

Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing ...

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

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

For a quarter of a century, dark energy has loomed large as one of the great mysteries of the cosmos. First proposed in the ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...

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

A new map of cosmic expansion suggests that dark energy evolves over time, hinting that the universe doesn’t work the way we ...

New research could force a fundamental rethink of the nature of space and time.