Scientists Constructed Magnetic Wormhole
Scientists at the Universitat Autonoma de Barcelona have created a magnetostatic wormhole that connects two magnetic fields. This year, they make a tunnel between them invisible. Even though this wormhole is not time-space wormhole and could not teleport anything, it still has benefits. It can enable patients that have to do magnetic resonance imaging (MRI) screening not to go through a claustrophobic tube.