Elon Musk reveals timeline to colonize Mars

Tesla CEO Elon Musk shared a video of the company's humanoid robot “Optimus”, taking a walk. The development comes as Silicon Valley is racing to create the first generation of “humanoid” robots, with several tech companies even promising consumers for a live-in robo who would be a helping hand capable of doing household chores and even more. #AI #Robots #ElonMusk #Tesla #SiliconValley | ET NOW