TechnologyGoogle launches plan to built its own quantum computer Google has announced plans to build its own quantum computer, having purchased one that may or may not work from Canadian firm D-Wave last year ¿ìè¶ÌÊÓÆµ
PhysicsPole alone: The quest for a north without a south We've never seen a magnetic north pole without its opposite number, but theory demands that these strange monopoles exist. So why don't we make one instead? Features