Breadcrumb Home Search Showing results for Language Content type Photo (16) Article (13) Slideshow (3) Article Type Personal Perspectives (7) Article (3) Topics (-) Ancient Seas (32) (-) Extinctions (32) Marine Mammals (13) At The Museum (12) Evolution (4) Sharks & Rays (4) Extinctions (2) History & Cultures (2) Invertebrates (2) Plants & Algae (2) Temperature & Chemistry (2) Careers (1) Climate Change (1) Exploration (1) Fishing (1) The Seafloor (1) Tags Fossils (16) Paleobiology (13) Smithsonian scientists (13) Whales (13) Ancient sea life (11) National Museum of Natural History (9) Scientists at work (7) Adaptations (4) New discoveries (4) Geologic periods (3) Geology (3) News (3) Smithsonian collections (3) Algae (2) Maritime history (2) Scientific illustrations (2) Smithsonian Tropical Research Institute (2) Technology (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Slideshow A Collection of Cambrian Fossils October 2013 See the Full Slideshow Slideshow Shark Ancestors December 2009 See the Full Slideshow Slideshow A Squalodontid Success June 2011 See the Full Slideshow Article Archaeologists Study Early Whaling Community in Quebec, Canada September 2011 Read the Full Article Article Fossil Whale Found, Excavated, Jacketed, and Returned to STRI! June 2011 Read the Full Article Photo Haplophrentis carinatus August 2013 View Image Photo Archaeocyatha August 2013 View Image Photo Opabinia August 2013 View Image Photo Ottoia prolifica August 2013 View Image Photo Hurdia Victoria August 2013 View Image Photo Anomalocaris canadensis August 2013 View Image Article The Whale Graveyard Whodunit March 2014 Read the Full Article Pagination Current page 1 Page 2 Page 3 Next page