Breadcrumb Home Search Showing results for Language Content type Article (2) Photo (2) Slideshow (1) Article Type Personal Perspectives (2) Topics (-) Extinctions (5) Ancient Seas (4) At The Museum (3) Evolution (2) Marine Mammals (2) Exploration (1) Extinctions (1) Tags Ancient sea life (3) Fossils (3) Paleobiology (3) Smithsonian scientists (3) Whales (3) National Museum of Natural History (2) Scientists at work (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Arm Bone Fossil of an Ancient Toothed Whale May 2012 View Image Photo Archaeocyatha August 2013 View Image Article Dispatches from the Field: Treacherous stream crossings and a new fossil find May 2012 Read the Full Article Slideshow A Collection of Cambrian Fossils October 2013 See the Full Slideshow Article Whale fossils on the mainland, and into a CT scanner May 2012 Read the Full Article