PhysicsA quantum computer that measures light has achieved quantum supremacy A specialised quantum computer has achieved quantum supremacy, accomplishing in under 4 minutes what would take the biggest supercomputer 600 million years ¿ìè¶ÌÊÓÆµ
PhysicsWe’ve built a fourth dimension of space and we’re about to look inside We only ever experience three spatial dimensions, but quantum lab experiments suggest a whole new side to reality – weird particle apparitions included Features