As physicists continue their struggle to find and explain the origin of dark matter, the approximately 80% of the matter in ...

It can feel like a brain teaser, but the universe is considered everything within the universe. In the expanding universe, ...

The Big Bang itself is the moment when everything began. Timeline of the early Universe, featuring readings from the WMAP ...

The rate at which the universe is expanding is expressed as a value called the Hubble Constant, generally abbreviated as “H 0 ...

Researchers have proposed a new model that suggests dark matter originated during the infinitesimally short span before the ...

A team of researchers has proposed an innovative model suggesting that dark matter might have originated before the Big Bang.

The research is based on Nobel Prize winner Adam Riess' discovery that the universe's expansion is accelerating due to a ...

This month marks three years since the James Webb Space Telescope was first launched, which still feels something like a ...

Dark matter, which makes up 80 percent of all matter in the universe, may have formed in the very short time before the big ...

New observations from the James Webb Space Telescope suggest that a new feature in the universe—not a flaw in telescope ...

“The assumption that dark matter and regular matter originated in the same event, the Big Bang, is natural, given its ...