Description: As I write this crossover Preservation Week/MayDay post so close to Earth Day 2020 (the fiftieth anniversary), stunning news continues to break across the globe due to the coronavirus. Shining through the fog of worry, there have been surprising gains in a period of forced inactivity due to reduced emissions, such as record-breaking solar energy capture in Germany, and cleaner
Description: Although initially skeptical about the effectiveness of the hypsometer, Secretary Joseph Henry soon recognized the value of the instrument, which he discovered from his colleagues in the scientific field.
Description: Cancer, James T. Patterson observed in The Dread Disease, serves as a powerful metaphor in American culture, where the malady mirrors the “manifestation of social, economic, and ideological divisions” in modern life. In the decades since publication of Patterson’s book, medical research has made great strides in methods of detection and treatment. But the challenge for science
Description: [edan-image:id=siris_arc_306419,size=200,left]During World War II, Science Service correspondent Emma Reh (1896-1982) spent several years living and working in Paraguay. Her letters home, like the ones written when she worked in Mexico and the American West, typically combined personal and professional news with her colorful descriptions of the countryside and people.Emma had
Description: Dr. Tuliza Fleming, Curator of American Art at the National Museum of African American History and Culture since 2007, worked to build the museum's foundational American art collection, served as the lead curator for the inaugural exhibition Visual Art and the American Experience, curated Clementine Hunter: Life on Melrose Plantation, and co-curated the traveling exhibition