Black holes are usually cast as cosmic dead ends, places where matter and information vanish without a trace. A new mathematical model instead treats them as potential junctions, suggesting that under ...

For most of the past century, wormholes sat comfortably in the realm of science fiction, a mathematical curiosity that let storytellers fold space like paper. Now a series of bold experiments and new ...

Scientists have created a device that allows magnetic fields to move between two points without any detectable signal in between, paving the way for MRIs that could take images of multiple body parts ...