Breadcrumb Home Search Showing results for Language Content type Article (10) Slideshow (2) Video (2) Overview (1) Photo (1) Article Type Article (4) Personal Perspectives (4) Topics (-) Ancient Seas (16) At The Museum (8) Extinctions (5) Marine Mammals (5) Evolution (4) The Anthropocene (3) Through Time (3) Shifting Baselines (2) Careers (1) Climate Change (1) Coral Reefs (1) Exploration (1) Extinctions (1) Fishing (1) Food Web (1) Human Connections (1) Ice (1) Invertebrates (1) Reptiles (1) Seabirds (1) Seafood (1) Sharks & Rays (1) Temperature & Chemistry (1) Tags Fossils (9) Paleobiology (8) Ancient sea life (6) National Museum of Natural History (6) Smithsonian scientists (6) Geologic periods (5) Whales (4) Scientists at work (3) Corals (2) Mussels, Oysters & Relatives (2) Shifting Baselines (2) Smithsonian Tropical Research Institute (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Video When Fish Wore Armor April 2019 Watch the Video Video Coral Reefs Changing Over Time August 2013 Watch the Video Slideshow A Collection of Cambrian Fossils October 2013 See the Full Slideshow Photo Haplophrentis carinatus August 2013 View Image Article At STRI, No Whales Yet, But There Are Fossil Sea Cows... June 2011 Read the Full Article Article Long Before Coral, Mollusks Built the Ocean's Reefs December 2009 Read the Full Article Article Whale fossils on the mainland, and into a CT scanner May 2012 Read the Full Article Slideshow Rudist Reefs December 2009 See the Full Slideshow Article What the Megalodon Left Behind July 2018 Read the Full Article Article 4,000 Years of Marine History through the Eyes of a Seabird May 2013 Read the Full Article Article When Did Today’s Whales Get So Big? July 2016 Read the Full Article Article Keeping An Ear Out For Whale Evolution March 2015 Read the Full Article Pagination Current page 1 Page 2 Next page