SpaceWhy it's better to fall into a big black hole, and other bizarre facts Black holes exert a powerful pull on our imagination, but their weirdness starts way before you cross the event horizon, says astrophysicist Chris ImpeyFeatures
PhysicsNeutrinos may explain why we don’t live in an antimatter universe For the universe to exist as it does now, there must have been an imbalance between matter and antimatter early on, which may have been caused by neutrinos News