EARTH SCIENCE:
Gore Pushes Whole Earth Channel
Andrew Lawler
If Vice President Al Gore has his way, a NASA satellite will soon be beaming back continuous pictures of the whole Earth from 1,600,000 kilometers away to anyone with a television or an Internet connection. The simple idea, announced last week, caught earth scientists by surprise, irritated Republican lawmakers, and sent the space agency scrambling to define the educational and scientific benefits of such a mission.