Breadcrumb Home Search Showing results for Language Content type Photo (12) Article (10) Article Type Article (6) Personal Perspectives (2) Topics (-) Ancient Seas (22) Extinctions (8) At The Museum (6) Evolution (5) Marine Mammals (3) Sharks & Rays (3) Through Time (3) Careers (2) Fishing (2) History & Cultures (2) Reptiles (2) Exploration (1) Extinctions (1) Food Web (1) Human Connections (1) Invertebrates (1) Seabirds (1) Seafood (1) Shifting Baselines (1) Temperature & Chemistry (1) The Anthropocene (1) Tags Paleobiology (9) Fossils (7) Scientific illustrations (7) Ancient sea life (6) Whales (5) National Museum of Natural History (4) Smithsonian scientists (4) Geologic periods (3) Adaptations (2) Maritime history (2) New discoveries (2) Scientists at work (2) Women in Science (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Hallucigenia's Spikes April 2019 View Image Article What the Megalodon Left Behind July 2018 Read the Full Article Article Meals of the Mighty Mosasaur November 2018 Read the Full Article Article Mystery of An Ichthyosaur Graveyard Revealed December 2022 Read the Full Article Article Unearthing History: Mary Anning's Hunt for Prehistoric Ocean Giants March 2016 Read the Full Article Photo Hurdia Victoria August 2013 View Image Article If You Build An Ocean, Sea Monsters Will Come October 2018 Read the Full Article Article New Archaeocetes from Peru Are the Oldest Fossil Whales from South America September 2011 Read the Full Article Article Archaeologists Study Early Whaling Community in Quebec, Canada September 2011 Read the Full Article Photo Cambrian Period (542 – 488 Million Years Ago) September 2011 View Image Pagination Previous page Page 1 Current page 2