Circu Li-ion cofounder and CEO Antoine Welter says his startup’s upcycling machine can diagnose batteries in seconds. “We know exactly which cell can be reused and which one can’t,&# Singapore-based Qosmosys has closed an astonishing $100 million seed round to develop its lunar lander tech. The company did not disclose its investors, nor did a Qosmosys spokesperson respond to Tech

Over the weekend, Paddy Cosgrave and Web Summit made the bombshell announcement that Cosgrave would step down from his post as CEO of the technology conference business — a move made to try to c