This is the introduction to Checks and Balance, a weekly, subscriber-only newsletter in which our writers turn their gaze to ...

Abstract: In recent years, significant progress has been made in the field of robotic reinforcement learning (RL), enabling methods that handle complex image observations, train in the real world, and ...

A Chinese university student has sparked anger on social media in China and Japan after documenting his disrespectful “poverty travel” exploits in Osaka. His outrage-causing actions included abusing ...