Breadcrumb Home Search Showing results for Language Content type Article (6) Photo (6) Slideshow (2) Video (1) Article Type Article (3) Personal Perspectives (2) Topics (-) Ancient Seas (15) (-) Evolution (15) At The Museum (5) Extinctions (4) Marine Mammals (4) Extinctions (2) Through Time (2) Exploration (1) Human Connections (1) Invertebrates (1) Reptiles (1) Sharks & Rays (1) Tags Paleobiology (9) Ancient sea life (7) Fossils (7) Adaptations (5) National Museum of Natural History (5) Whales (5) Feeding (3) Geologic periods (3) Smithsonian scientists (3) Scientific illustrations (2) Scientists at work (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Article Dispatches from the Field: Treacherous stream crossings and a new fossil find May 2012 Read the Full Article Article Excavating a "toothed" baleen whale from Vancouver Island May 2012 Read the Full Article Article Shark Teeth Tell Great White Shark Evolution Story November 2012 Read the Full Article Pagination Previous page Page 1 Current page 2