A short time ago, we explained why electrically propelled aircraft are so much more difficult to build than their road roving four and two-wheeled counterparts. But the scientific achievement was ...

Casio has gone for a double dose of green with the latest addition to its Pathfinder collection. The new PRG110C-3 comes in an out-there shade of green (pretty close to Wilderness Retreat green on the ...

While the EV market is bringing the auto industry closer to more renewable vehicles on the road, a solar-powered aircraft called Pathfinder was proving flight powered by renewable energy was possible ...