Breadcrumb Home Search Showing results for Language Content type Photo (31) Article (13) Slideshow (3) Video (2) Article Type Personal Perspectives (7) Article (3) Topics (-) Extinctions (49) Ancient Seas (27) Marine Mammals (16) At The Museum (15) Sharks & Rays (6) Evolution (4) Invertebrates (3) Climate Change (2) Exploration (2) Extinctions (2) History & Cultures (2) Plants & Algae (2) Temperature & Chemistry (2) The Seafloor (2) Careers (1) Fishing (1) Technology (1) Tags Paleobiology (34) Smithsonian scientists (27) Whales (23) Fossils (17) Smithsonian collections (12) Ancient sea life (11) National Museum of Natural History (9) Scientists at work (9) Behind-the-scenes (5) Geology (5) Adaptations (4) New discoveries (4) Geologic periods (3) News (3) Scientific illustrations (3) Smithsonian Tropical Research Institute (3) Algae (2) Maritime history (2) Technology (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo An Ancient Whale Skeleton, Unexcavated May 2012 View Image Photo Ancient Sea Cow Vertebra June 2011 View Image Photo Exploring Chile's Marine Fossil Record in the Atacama Desert September 2011 View Image Photo Racing the Tide June 2011 View Image Photo Excavating the Fossil June 2011 View Image Photo Fish Skeleton Discovery June 2011 View Image Article Archaeologists Study Early Whaling Community in Quebec, Canada September 2011 Read the Full Article Article New Archaeocetes from Peru Are the Oldest Fossil Whales from South America September 2011 Read the Full Article Photo Fossil tooth spiral November 2017 View Image Photo Squalicorax Shark Fossil August 2014 View Image Photo Ediacaran Community, Proterozoic Eon (2,500 - 542 Million Years Ago) September 2011 View Image Photo Searching for Fossil Whales in Peru September 2011 View Image Pagination Previous page Page 1 Page 2 Current page 3 Page 4 Page 5 Next page