Dark matter, the invisible and mysterious stuff that makes up most of the material universe, might be hiding itself in microscopic black holes, says a team of Russian astrophysicists.
No one knows what dark matter is. But scientists do know that it must exist, because there is not enough visible matter in the cosmos to for all the gravity that binds galaxies and other large-scale structures together.
Astronomers have been on the hunt for dark matter for decades now, using detectors both on Earth and in space. The new hypothesis, formulated by astrophysicists Vyacheslav Dokuchaev and Yury Eroshenko at the Institute for Nuclear Research of the Russian of Sciences in Moscow, suggests that dark matter could be made of microscopic — or quantum — "black hole atoms." [The Hunt for Dark Matter: Images and Photos]To read more, click here.