Here's some perspective: Earth as viewed from 10,000 miles, or about 16,000 kilometers away. This image was taken on Nov. 9, 1967, by the uncrewed Apollo 4 spacecraft as it orbited Earth. The flight was a test of high speed reentry required of a crewed flight returning from the Moon. Less than two years later, humanity would walk on the lunar surface. Credit: NASA #POV #Earth #SpaceshipEarth #Planet #Crescent #Apollo #Space #NASA