Are tiny black holes zipping through our solar system? Scientists hope to find out

Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the universe. But can it be proven?

Are tiny black holes zipping through our solar system? Scientists hope to find out

Scientists say microscopic black holes could explain the elusive "dark matter" that makes up a quarter of all matter in the universe. But can it be proven?