A new study is implying that the universe may actually be slowing down and that the culmination of the decrease in dark ...

Astronomers may have misread cosmic acceleration for 27 years. The universe may be slowing down, not speeding up.

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

Dark energy and black holes are two of the most mysterious topics when it comes to space, but they might actually be linked. And causing the universe to expand.

A new study by MIT physicists proposes that a mysterious force known as early dark energy could solve two of the biggest puzzles in cosmology and fill in some major gaps in our understanding of how ...

A mathematical investigation of galactic data suggests elusive dark matter is confined to the rules of gravity.

A new study using the Dark Energy Survey (DES) final datasets suggests potential inconsistencies in the standard cosmological ...

Dark energy does not exist, some scientists have claimed – which could help get rid of one of the universe’s biggest mysteries. For a century, scientists have thought that the universe was expanding ...

Dark energy, a mysterious force that scientists believe is behind the accelerated expansion of the universe, is weakening — which could result in the universe over the course of billions of years ...

Rossana Ruggeri is the recipient of an Australian Research Council (ARC) Discovery Early Career Researcher Award (DECRA), which supports her independent research project titled "Probing Dark Energy ...

Black holes are eaters of all things, even radiation. But what if their rapacious appetites had an unexpected side effect? A new study published in Physical Review Letters suggests that black holes ...