New supercomputer simulations suggest the Milky Way could be surrounded by dozens more faint, undetected satellite ...

Evidence is mounting that cosmic dark energy, long thought constant, may weaken with time - potentially altering the fate of ...

Tony Tyson’s cameras revealed the universe’s dark contents. Now, with the Rubin Observatory’s 3.2-billion-pixel camera, he’s ...

New research predicts the universe will stop expanding in 7 billion years and collapse in a Big Crunch in 33 billion, ...

According to the new model, the Universe continues expanding but at a gradually slowing rate until reaching maximum size, ...

"Dark matter could be captured by stars and accumulate inside them. If that happens, it might also interact with itself and ...

A recent study suggests the universe's fate may be a dramatic end, as decreasing dark energy could potentially lead to a 'big ...

Some of the faintest, coldest stars in the universe may be powered not by fusion—but by the annihilation of dark matter deep ...

It’s essentially a reverse Big Bang, which scientists have dubbed the “Big Crunch”. Using data from a number of astronomical ...

THE universe will start to shrink in just 7billion years, a new study has claimed, upending the prediction that space is ever ...

“These objects collect the dark matter that helps them become a dark dwarf. The more dark matter you have around, the more ...

Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the ...