According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...

Ask most astronomers, and they'll tell you that dark matter and dark energy make up more than 95 percent of the universe and that they are the explanations for many of the large-scale phenomena we ...

By listening for ghostly radio echoes from the early Universe, scientists believe future Moon missions could determine what ...

Transformative discoveries in cosmology are unfolding at Princeton as researchers explore the universe’s large-scale structure, including galaxies, dark matter, and dark energy. Professor of ...

A Rutgers-led team of scientists has uncovered evidence of how galaxies expand by tracing the invisible scaffolding of the universe created by a mysterious substance known as dark matter. In a newly ...

Astrophysicists have presumed for nearly a century that the universe will just keep expanding for all eternity, driven by an ...

A controversial prediction about black holes and the expansion force of the universe could explain a cosmology mystery ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. This composite image shows the distribution of dark matter, galaxies, and hot gas in the core of ...

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

Black holes are eaters of all things, even radiation. A new study published in Physical Review Letters suggests that black ...

(CNN) — 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 matter is a real pain in the neck. The term dark matter itself refers to a hypothetical substance that seems to solely interact with the rest of the universe via gravity and to serve as the ...