PhysicsJets of liquid bounce off hot surfaces without ever touching them Droplets of fluid have been known to hover above a hot surface, but a new experiment suggests the same can happen to tiny jets of liquid too News
PhysicsSolving Stephen Hawking’s black hole paradox has raised new mysteries Physicists finally know whether black holes destroy the information contained in infalling matter. The problem is that the answer hasn’t lit the way to a new understanding of space-time Features