Subtitles section Play video Print subtitles A camera aboard the NASA satellite has captured the dark side of the moon. This series of images were taken from NASA's deep space climate observatory and show a view of the far side of the moon as it's lit by the sun and moves in front of the Earth. The images show the moon moving across the Pacific Ocean towards North America. Its far side is revealed showing a crater. Observers on Earth only see one side of the moon because it's tidily locked to our planet, meaning its orbital period is the same as its rotation around its axis. The images of the far side of the moon weren't seen by humankind until a Soviet mission in 1959. While it monitors solar winds, NASA's observatory will capture the dark side of the moon twice each year.
B1 moon nasa dark side observatory dark satellite Dark side of the moon recorded by a NASA satellite 294 9 Li-Ying Lin posted on 2015/08/13 More Share Save Report Video vocabulary