I think they're talking about this: https://opg.optica.org/optica/fulltext.cfm?uri=optica-11-12-1700&id=565936 https://opg.optica.org/optica/fulltext.cfm?uri=o

I think they're talking about this: https://opg.optica.org/optica/fulltext.cfm?uri=optica-11-12-1700&id=565936 https://opg.optica.org/optica/fulltext.cfm?uri=optica-11-12-... "Quantum teleportation coexisting with classical communications in optical fiber" It's a thing that has been well understood for many years. This is a nice practical improvement, using existing fiber optics rather than having to lay new cables. The headline is bad and the BBC should feel bad. And the article isn't much better. Also, "quantum teleportation" was always a terrible name.