Category Technology

TALLAHASSEE, Fla. — In the final moments before he took his own life, 14-year-old Sewell Setzer III took out his phone and messaged the chatbot that had become his closest friend. For months, Sewell had become increasingly isolated from his…

MOSCOW — A Soyuz spacecraft carrying two Russians and an American docked at the International Space Station on Wednesday, a little more than three hours after its launch. The capsule atop a towering rocket set off from a Russian launch…