Elon Musk has shared a letter he received from his would-be Stanford Professor Bill Nix. In the letter, Professor Nix discusses the amorphization of crystalline silicon when used as the anode material in lithium-ion batteries and how Musk would be working on this problem if he continued at Stanford.
Elon Musk had previously confirmed that the Cybertruck will ship with easily removable side-view mirrors. Since then, there has been debate on whether the vehicle can legally be driven without side-view mirrors. However, today Musk has confirmed that a Cybertruck without side-view mirrors can legally be driven on US roads. Musk also says it will improve the range by 5%.