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

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

Physicists may need to come up with a new theory for how the universe works, after a dark energy experiment has produced confounding results.

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ultimate fate of the universe. Astrophysicists know that the universe is ...

A project to map galaxies across the universe may have spied cracks in the foundation of our understanding of the cosmos.

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

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe’s ...

The standard model of how the universe works involves the widely accepted theory that dark energy is a fundamental constant ...

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

And now scientists are getting a little closer to understanding how it behaves. The big question is whether this dark energy ...

If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding ...