Why it matters: Researchers at Oxford University published a paper in Nature last week describing how they used quantum teleportation to transfer data between two quantum computers placed about two ...

We may receive a commission on purchases made from links. From time to time, you may need to transfer files between Windows PCs — whether it's to move documents between work computers, share photos ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...