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A groundbreaking interpretation of earliest Mormonism that frames this distinctive religious movement in terms of founder Joseph Smith's struggle to conquer dea

The compelling true story of Dr. Jonas Salk's quest to develop a vaccine for polio. In 1916, the United States was hit with one of the worst polio epidemics in

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David Lasser stands as one of the least-known but extraordinary pioneers of spaceflight. In 1930 he founded the American Interplanetary Society (AIAA) -- the sa