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

These findings come from an international research collaboration that is creating a three dimensional map to see how galaxies ...

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

A groundbreaking NASA experiment has delivered the first successful radio astronomy observations from the lunar surface, ...

Measurements of the faint afterglow of the Big Bang (known as the cosmic microwave background) are also important. They do not directly measure dark energy or how it evolves, but they provide ...

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

Findings from the Dark Energy Spectroscopic Instrument (DESI) suggest that dark energy could be evolving over time. If ...

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

Dark energy, in the form of a cosmological constant (Λ), has been seen as responsible for the accelerating expansion of space, holding a steady energy density.

New findings from the Dark Energy Spectroscopic Instrument suggest that dark energy, a cosmic force responsible for universe ...

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