Big oil companies are betting that algae—that's right, pond scum—is a viable source of renewable energy, and they're joining academics, start-ups and the U.S. government in committing resources to studying its potential.
Apr 17, 2009 6:14:15 PM
Big oil companies are betting that algae—that's right, pond scum—is a viable source of renewable energy, and they're joining academics, start-ups and the U.S. government in committing resources to studying its potential.