What if I told you that while you can't see dark matter, maybe you can hear it? I know, I know, it sounds crazy…and it is ...

The nearby dwarf galaxy Segue 1 is exceptionally faint for its mass, which has puzzled astronomers almost since its discovery. A new paper proposes this could be because it hosts a ridiculously ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Huge eruptions from the Milky Way’s supermassive black hole in the distant past may have sterilized much of the inner galaxy ...

A groundbreaking study from the University of York has proposed a revolutionary concept: dark matter, the elusive substance ...

Very early dark energy (vEDE) may have accelerated the universe’s expansion just 380,000 years after the Big Bang, new ...