"The Fish and Wildlife Service advised its fellow land management agencies to impose the most stringent protections on roughly 16.5 million acres of high-value sage grouse habitat in order to save the bird from the threat of extinction."

"A network of secretive banks and offshore tax havens was used to funnel $182 million in bribes to Nigerian officials in exchange for $6 billion in engineering and construction work for an international consortium of companies that included a then Halliburton subsidiary."

"Grizzly bears at Yellowstone National Park are emerging from winter hibernation weeks earlier than normal because of the arrival of spring-like weather, with warmer-than-usual temperatures and rain instead of snow, a park spokesman said on Tuesday."

"For West Coast commercial fishermen and seafood lovers, there is reason to cheer. Rockfish, a genus of more than 100 tasty species depleted decades ago by excessive fishing, have rebounded from extreme low numbers in the 1990s."