Engineers in Yibin recently watched a large, silver helium-filled craft rise into the sky above the Southwest China landscape ...
DEAR JOAN: I hope this question isn’t too political, but I’m really curious about claims that windmills are driving whales crazy. Is that true? And how many birds are killed every year by flying into ...
Michael ShermanIt may sound like something out of a sci-fi movie, but China has just launched the world’s first floating power station.The lightweight wind turbine— called the S2000 airborne wind ...