A new unpublished study, presented on October 6 in Berlin at the United European Gastroenterology Week congress, suggests ...

American black bears are the smallest and most common bear in North America. They are highly adaptable, with a diet that ...

By Jen Rose Smith, CNN What is bread? You likely don’t have to think for long, and whether you’re hungry for a slice of sourdough or craving tortillas, what you imagine says a lot about where you’re ...