In the dense environment of the early universe, dark matter particles would collide with, and annihilate, each other, ...

HBO Max's sizzle reel offers our first real look at the Big Bang Theory spinoff, hinting at a stranger, more ambitious series ...

In a glimpse of the early universe, astronomers have observed a galaxy as it appeared just 800 million years after the Big ...

The universe is not just large - it is structured in layers that grow exponentially in size. Solar systems form galaxies, ...

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

JWST uncovers evidence of ancient “monster stars” whose extreme chemistry may explain the origins of early supermassive black ...

Using the XRISM space telescope, scientists spotted faint emissions of the elements in remnants of the Cassiopeia A supernova ...

Dark Horse Comics has announced that its Masters of the Universe limited series is limited no more and will continue beyond ...

Black holes, born from dying stars, are cosmic giants that grow by consuming matter and merging with others. While invisible ...

Cosmic dawn galaxies seen by JWST reveal hidden clues about dark matter and keep rival theories about its true nature alive.

“Our latest discovery helps solve a 20-year cosmic mystery,” co-lead author Daniel Whalen from the University of Portsmouth's ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...