Tech Updates

Magnetic ‘Wormhole’ Created in Lab

Spanish scientists have created in a lab the first experimental “wormhole” that can magnetically connect two regions of space. It comprises a tunnel that transfers the magnetic field from one point to the other while keeping it undetectable all the way. “Wormholes” are cosmic tunnels that can connect two distant regions of the universe. These […]

Tech Updates

Nasa to Develop Star Trek-Style ‘Tractor Beam

Nasa has joined hands with an American technology company to develop a Star Trek-style ‘tractor beam’ that can manipulate objects in space. The tractor beam would be able to attract one satellite to another or drive them apart, using electromagnetic energy. The technology could also divert dangerous space debris that may threaten spacecraft. Nasa has […]