Nathan

Are sharks in danger of extinction? - washingtonpost.com Highlights - MSNBC.com: "Gruber's sentiments have become increasingly common in recent years among a growing number of marine biologists, who find themselves studying species in danger of disappearing. For years, many scientists and regulators believed the oceans were so vast there was little risk of marine species dying out. Now, some suspect the world is on the cusp of what Ellen Pikitch, executive director of the Pew Institute for Ocean Science, calls 'a gathering wave of ocean extinctions.'"