July 16, 2013 A fossilized tyrannosaur tooth found lodged between bones in a hadrosaur's tail is giving paleobiologists pretty firm clues about the tyrant king's meal plan. And Hollywood may have been right all along — T. Rex definitely knew how to kill.
July 16, 2013 Ever heard of chowchow? Samantha Lunn of Chattanooga, Tenn., was slightly stumped by the pickled Southern staple. But chef Jacques Pepin offers some tips on how to use it.