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- English 5
Meet Xubin Zeng, a professor of atmospheric science at the University of Arizona. Dr. Zeng was amazed by the power of mathematics at a young age and found his calling in physics. Listen to Dr. Zeng discuss what inspires him,...
Dr. Paul Mahaffy is the director of NASA's Solar System Exploration Division at the Goddard Space Flight Center. Raised in Eritrea, Paul became fascinated with the diversity of life at a young age, but did not have his sights set...