Breadcrumb Home Search Showing results for Language Content type Article (17) Photo (13) Slideshow (6) Audio (1) Lesson Plan (1) Overview (1) Article Type Personal Perspectives (8) Article (5) Topics (-) Ancient Seas (39) Extinctions (17) Marine Mammals (14) At The Museum (11) Evolution (7) Climate Change (5) Extinctions (4) Invertebrates (3) Temperature & Chemistry (3) Fishing (2) History & Cultures (2) Sharks & Rays (2) The Anthropocene (2) The Seafloor (2) Careers (1) Deep Sea (1) Exploration (1) Fish (1) Food Web (1) Ice (1) Microbes (1) Plankton (1) Plants & Algae (1) Recreation (1) Reptiles (1) Seabirds (1) Seafood (1) Shifting Baselines (1) Tags Paleobiology (19) Fossils (18) Smithsonian scientists (13) Ancient sea life (12) Whales (11) National Museum of Natural History (9) Geologic periods (8) Scientific illustrations (8) Scientists at work (7) Adaptations (5) Mussels, Oysters & Relatives (4) New discoveries (3) Algae (2) Chemistry (2) Climate Change (2) Dolphins & Porpoises (2) Feeding (2) Fisheries (2) Maritime history (2) News (2) Smithsonian collections (2) Smithsonian Tropical Research Institute (2) Technology (2) Under the microscope (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Slideshow A Squalodontid Success June 2011 See the Full Slideshow Article Keeping An Ear Out For Whale Evolution March 2015 Read the Full Article Article Fossil Whale Found, Excavated, Jacketed, and Returned to STRI! June 2011 Read the Full Article Pagination Previous page Page 1 Page 2 Page 3 Current page 4