The Department of Energy鈥檚 just showed us the . Not only did they听use听an enormous 3-D printer to build a tiny home and burly little hybrid adventuremobile, they also figured out how to make each device power the other, wirelessly.
On sunny days, solar panels charge the house's battery, which in turn charges the听battery on the hybrid car via a wireless charging pad听underneath听the vehicle. The car can then send energy back to the house from its fuel-powered generator on cloudy days or at night.听
Now if they can just print us some bikes and skis to match.
$NA,
听