FOR MANY OF us, when the gold-plated Apple Watch Edition was revealed, our inner argonaut screamed, “Yes!” but our bank accounts said, “Um, no.” The fact is, few people have 10 grand to drop on a gadget.
Quantum computing is not easy. Researchers at IBM recently announced that they had taken a step toward solving one of its biggest challenges: developing a better way to detect and correct annoying errors.
A piano duet does not necessarily require the cooperation of two humans. Sometimes beautiful music is the result of a less conventional partnership—like, say, between a human and a computer programmed with slime mold