Scientists from Caltech have developed ‘a new type of matter,’ which they are calling polycatenated architected materials, or PAMs. This new matter doesn’t occur naturally, and uses chainmail-like ...

A mysterious glow of gamma rays at the center of the Milky Way has long hinted at dark matter, but the lack of similar ...

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter. A mysterious phenomenon at the centre of our galaxy could be the result of a different type ...

Scientists from Caltech have developed ‘a new type of matter,’ which they are calling polycatenated architected materials, or PAMs. This new matter doesn’t occur naturally, and uses chainmail-like ...

Add Yahoo as a preferred source to see more of our stories on Google. Spiral galaxies, like Messier 77 shown here, helped astronomers learn about the existence of dark matter. NASA, ESA & A. van der ...

Gravitational waves could be responsible for the production of dark matter during the early phases of our universe's ...

Dark matter clumps could act as stellar lampshades, drifting between Earth and distant stars, dimming them by an almost imperceptible amount, a new study suggests. If this idea is correct, such "dark ...