All posts tagged with fossils

Amoebozoans are believed to have existed for hundreds of millions of years. These ancient protists are characterized by the presence of pseudopodia, cytoplasm-filled projections that are used for locomotion and feeding. Today, over 2,000 species of Amoebozoa are recognized. The phylum itself was first scientifically described by Max Lühe, a professor at the University of Königsberg (Germany), in 1913. Dr. Leigh Anne Riedman, a NASA Astrobiology Postdoctoral Fellow at Harvard University (Department of Earth and Planetary Sciences), specializes in Precambrian paleontology.

Cabinets of Wonder: What Are They and Why Were They Created?

The term, “cabinet of wonder”, comes from the term “wunderkammer” (literally meaning “wonder chamber”). The tradition of creating cabinets of wonder began during the Renaissance, the period of time between the 14th and 17th centuries.

In 1911, the Smithsonian Institution debuted the world’s first large mounted Camptosaurus skeleton at its newly-opened Natural History building. The display featured two specimens erected side-by-side, one identified as Camptosaurus nanus and the other as Camptosaurus browni. Camptosaurus, whose name means “flexible lizard,” was a plant-eating, beaked dinosaur that lived during the Late Jurassic period. Both Smithsonian specimens were uncovered at a quarry near Como Bluff, Wyoming.

1820. Far west of the Galapagos Islands in the Pacific Ocean. A whaleship pursues a pod of sperm whales. Suddenly, an eighty-five foot long giant charges the ship, ramming it with its head not once, but twice, caving in the bows and sending the ship to a watery grave. This is the story of the sinking of the Essex, the subject of Ron Howard’s movie adaptation of Nathaniel Philbrick’s novel In the Heart of the Sea, opening this Friday.