A new video shows two Tesla Optimus humanoid robots performing synchronized dance movements, highlighting major progress in balance control, joint precision, and motion planning. The smooth, coordinated steps suggest rapid improvements in humanoid robot agility as Tesla continues developing Optimus for real-world tasks in homes, factories, and public environments. [Robots, Tesla] #ETTechNow | ET NOW

This Japanese company built a large humanoid robot to fix power lines, perform railroad construction works and other heavy-duty tasks. West Japan Railway Company (JR West) developed the Human Machine Platform (零式人機ver2.0) in collaboration with Human Machinery Company and Nippon Signal Company. Unveiled at iREX2022, the robot is expected to start work in 2024. | GIGadgets