Dark matter is one of nature's most confounding mysteries. It keeps particle physicists up at night and cosmologists glued to ...

The IceCube neutrino detector has allowed researchers to resolve a debate about what types of particles make up ...

Quantum mechanics describes the unconventional properties of subatomic particles, like their ability to exist in a ...

Some faint stars may not burn with fusion but with dark matter itself. These "dark dwarfs" could be the long-awaited clue to what makes up most of the universe.