Topic: Jeremy Jackson
Research shows that many areas of today's oceans have conditions that parallel those of 250 million years ago, when 95 percent of marine species quickly died out.
07/29/2010 05:47 pm
Heat-tolerant algae could help the world's reefs adapt to climate change, researcher says.
02/06/2009 12:00 am
When you tip the balance, a cascade of other changes may occur.
06/19/2008 01:00 am