The Crescent Earth
Our fair planet sports a curved, sunlit crescent against the black backdrop of space in this stunning photograph. From the
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The Crescent Earth
Our fair planet sports a curved, sunlit crescent against the black backdrop of space in this stunning photograph. From the
Mae Carol Jemison
Mae Carol Jemison is an American engineer, physician, and former NASA astronaut. She became the first black woman to travel
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