Dark energy may have a completely unknown aspect of physics acting as an accomplice in its efforts to defy gravity, ...

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

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 ...

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

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

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

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 ...

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

Last year, we reported on an exciting hint of new physics in the first data analysis results from the Dark Energy ...

Physicists had long assumed that the elusive force has constant strength. But the latest results from a project to map the ...