The earliest acoustic vibrations in the cosmos weren’t exactly sound – they travelled at half the speed of light and there ...

This cloud is a window into the dark Universe,” study co-author and Space Telescope Science Institute (STCScl) team member ...

The latest finding offers "a window into the dark universe,” said one of the researchers behind the groundbreaking discovery.

New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

Look up at the night sky and it is easy to believe that stars and galaxies are where the universe keeps almost all of its ...

Physicists have spent decades chasing two grand technological dreams: harnessing fusion power and uncovering the nature of ...

There are thousands of mysteries in the domain of science across various disciplines and sub-disciplines that still remain ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous fictional physicists couldn't: how to theoretically produce subatomic particles ...

A puzzling ultraviolet light seen across the Milky Way could come from the destruction of nuggets of dark matter, the mysterious stuff that makes up around a quarter of the matter and energy in the ...