What do bluegills eat? In a word, everything. It explains why they have a reputation for being extremely easy to catch, and, therefore, the perfect target for kids. Most of us started out fishing for ...

Wild populations of the rare Maccoa duck, an African wetland species, have been dwindling for decades. There numbers are estimated at only 5,000 wild individuals. But the United Kingdom’s Chester Zoo ...

Survival of the fittest is expertly exemplified by one marine creature: Minnesota’s freshwater mussels. These shellfish are being applauded for their unique and clever survival strategy. They ...