According to the new DESI numbers, dark energy may be changing over time—either causing the universe’s expansion to ...

The question of what existed before the Big Bang has baffled scientists for years. While theBig Bang is thought to have ...

"We are able to measure the local dark matter density using direct acceleration measurements for the first time." Dark matter, widely known as the universe's most mysterious stuff, is rarer on ...

The rest of the universe appears to be made of a mysterious, invisible substance called dark matter (25 percent) and a force that repels gravity known as dark energy (70 percent). Scientists have ...

Tyas The universe is a strange place: just 5% of the mass of everything that exists is made up of regular matter. The rest is made up of 25% dark matter and 70% dark energy. Dark matter is already ...

There's a new twist in the hunt for dark matter, the invisible substance believed to make up 85 percent of all the mass in the universe: it may actually be way lighter. In a study published in the ...

Dark matter is thought to pull galaxies together, while dark energy pushes them apart The European space telescope Euclid, a veritable ‘detective of the dark universe’ aided by AI and humans ...

A team led by a member of Tokyo Metropolitan University has made advances in the search for dark matter, observing galaxies using new spectrographic technology and the Magellan Clay Telescope.

"Most of them are solitary. In this new work, we show how to effectively double the number of pulsars we can use to constrain dark matter in the galaxy by rigorously using solitary pulsars to ...

"Finding dark matter would unlock an entirely new chapter in our understanding of the universe." As the hunt for dark matter, the universe's most common yet most mysterious "stuff," continues ...

Something strange is happening at the heart of our galaxy. Scientists believe it could be linked to dark matter. A new study suggests an unknown dark matter candidate might be shaping cosmic ...