From the shore, Europe’s offshore wind parks look like pure infrastructure, long rows of turbines feeding clean electricity into the grid. Out at sea, they are quietly reshaping economies, marine ...
Look up in the sky, it's a bird, it's a plane, it's ... a 20,000 cubic-meter power-generating airship, floating 6,560 ft (2,000 meters) above the ground. Introducing the S2000 stratospheric airborne ...