Stories by Eric Niiler

Hunting as a Means to Preserve the Jungle's Foremost Competitor

Despite heroic efforts to protect the nesting beaches of green turtles, fewer and fewer of these endangered creatures reappear every year.Researchers have been stunned to discover that shielding young turtles is only half the battle

There's plenty of cheap oil, says the U.S. Geological Survey

On what once was a North American Gal¿pagos, researchers try to save devastated wildlife

Crossing the sewage-filled New River, migrants risk their health--and others'

The biggest meat eater of them all bolsters the theory of pack hunting