Subject: Not for BB, lol: kitty hawk unveils ultra-quiet electric VTOL flying vehicle Sat Oct 05, 2019 9:06 pm
aviation startup kitty hawk, which is backed by google co-founder larry page, has unveiled its third electric aircraft. the heaviside (or HVSD) is roughly 100 times quieter than a helicopter, and it can travel 55 miles in around 15 minutes.