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

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

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

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 ...

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 ...

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

Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new ...

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