The medicinal leech was once widespread in Britain but its numbers have declined dramatically.

London Zoo starts breeding threatened freshwater critters for anti-clotting and anti-inflammatory purposes as NHS uses them ...

Sections of southern New Hampshire and northern Massachusetts are in a drought that could reduce groundwater supplies, dry up ...

Despite strong indications that billions of gallons of water would not gush down the Caloosahatchee and St. Lucie rivers from ...

Using drones and Google Earth imagery, archaeologists have discovered a 4,000-year-old network of earthen canals in what’s ...

The holiday season is just around the corner and with it comes the annual Texas winter tradition of trout fishing at water ...

"Turkeys are very personable," Tracy says. "They'll be your best friend if you let them ... they will follow you around. They ...