Aptera says it just completed a successful test drive of ‘PI-2’, the first production-intent version of its futuristic-looking two-seater, three-wheel solar electric vehicle. The EV’s latest ...

When there isn't enough water current, there is a solar panel attached to the water wheel to provide additional power. Mr.Trash has been in use since 2014, removing over 1 million lbs of rubbish ...