The U.S. Fish and Wildlife Service is taking steps to list monarch butterflies as threatened species and designate seven ...

Researchers in Hong Kong have discovered that a rare butterfly has flown 3,000km (1,864 miles) from Japan, setting a new world record for the longest migration recorded for the species. The ...

Egg prices are on the rise again, thanks in part to an illness affecting poultry farms across the United States. When we started the year, a dozen Grade A large eggs cost an average of $2.52.

How do you tell if an egg has gone bad? This easy checklist will ensure you don't use a spoiled egg. Jerlyn Jones is a registered dietitian nutritionist and owner of The Lifestyle Dietitian LLC, a ...