Searching though this forum on EV news I see the latest news is from 2013. Apparently the original inventors are attempting to bring it back. This time there is far more interest in electric vehicles so it might work. They are taking $100 deposits and have a range of options you can pre-select. According to a Google search result I found, they have over 10,000 deposits as of March 2021 and over 2500 investors. They are not taking any more investors after Dec 31 so jump now if interested. Here is their new website:
Aptera is the world’s first Solar Electric Vehicle that requires no charging for most daily use - giving you the freedom to do more with less impact on the planet.