Following college and graduate school at Yale University he worked for the U.S. Geological Survey before coming to the Smithsonian as a Curator of Fossil Plants in 1984. He was on the team that ...
grouping these fossils together seems premature,” said Ryan McRae, a paleoanthropologist at the Smithsonian National Museum of Natural History. He was not involved in Bae and Wu’s research.
Em casos de emergência, despejar água do mar em incêndios pode ser a melhor opção. Mas a água do mar pode ter efeitos de longo prazo sobre equipamentos e ecossistemas, como mostra um novo ...