Tesla unveiled its next-generation Roadster at a livestreamed event Thursday night, giving customers who have waited years their first fresh look at the EV maker's new halo car. In a dramatic demonstration, the Roadster traveled up a huge curved ramp until it was upside down. The car then flew off the ramp, flipped, and landed safely on the ground, thanks to what appeared to be thrusters attached to the bottom of the vehicle. #tesla #roadster #car #elonmusk #future