After having traveled three billion miles, NASA’s New Horizons spacecraft has transmitted the first-ever close-up photograph of Pluto, which shows a gigantic icy mountain range that formed no more than 100 million years ago. The mountains are “mere youngsters” compared to the 4.56-billion-year age of our solar system, says the space agency. (Photograph by @NASA/JHU APL/SwRI). See more photos on time.com
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