NASA astronauts Butch Wilmore and Suni Williams return to Earth after 9 months stuck in space
Their SpaceX capsule parachuted into the Gulf of Mexico in the early evening, just hours after departing the International Space Station.
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Derrick H. Pitts has been named one of the 50 Most Important Blacks in Research Science and will receive the Philadelphia Public Relations Association's 2019 Gold Medal Award. (Provided)