Parallel universes not only exist but they interact with one another, a group of physicists have said. Researchers at the Griffith University in Queensland, Australia, say the universe we exist in is ...

When describing brain communication networks, EPFL senior postdoctoral researcher Alessandra Griffa likes to use travel metaphors. Brain signals are sent from a source to a target, establishing a ...

At the upper levels of complexity, physics -- even to physicists - seems to break down into what essentially comprises a lot of arm waving and confused looks. But that's no reason to give up. As ...