Lucid Air is now the world’s most aero-efficient luxury car.
Ford recently listed its 7.3-liter V-8 engine as a crate block — a gem of a find, for $8,150.
It was thought to be a spy vessel of the Navy, turns out, it was privately held.
Tesla CEO Elon Musk said in a tweet that the idea of an amphibious Cybertruck could work.
Doppler radar systems, which are typically used to detect speeding drivers, are relatively low cost.