New hints from one of the most extensive surveys of the cosmos to date suggest that mysterious dark energy may be evolving in ways that could shift how astronomers understand the universe. Dark energy ...

New satellite data has shed light on how mysterious gravitational forces may have shaped the universe. The first survey data from the European Space Agency's pioneering Euclid satellite was made ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. New hints from one ...

The new data release could also help astrophysicists better understand how galaxies and black holes evolve and the nature of dark matter. Although dark matter has never been detected, it is believed ...