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

The universe is expanding at an accelerated rate and our current best theories to explain this is a mysterious form of energy ...

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

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 ...

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 ...

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

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

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

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

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