Elon Musk has a lot of goals in life and is achieving them at a rapid pace. He has electrified the car industry. He is even automating the driving, making Tesla cars without steering wheel or pedals. (Note 1) He has developed the only humanoid robot that learns as it observes using AI – the Optimus. (Note 2) He has successfully developed a brain-computer interface – Neuralink – which ultimately can restore lost functionality like sight and hearing. (Note 3) He has developed and distributed in space the Starlink satellite system, making the internet available worldwide (for which Ukraine is eternally grateful for).
But his baby is SpaceX.