IBM Says It Has Reached a Milestone in Quantum Computing

IBM has announced a milestone in its race against Google and other big tech firms to build a powerful quantum computer. Dario Gil, who leads IBM’s quantum computing and artificial intelligence research division, said Friday that the company’s scientists have successfully built and measured a processor prototype with 50 quantum bits, known as qubits. Gil […]

Spotify Says It’s Reached 30 Million Subscribers

Leading streaming service Spotify said Monday that it had reached 30 million paying subscribers as the company suggested it would keep expanding to more countries. The milestone was announced by Spotify’s chief executive Daniel Ek as he commented positively about President Barack Obama’s historic visit to longtime US adversary Cuba. […]