Evidence of water found on Ultima Thule



Ultima Thule is located in the Kuiper Belt, beyond the orbit of Neptune. Located almost 6.5 billion kilometers from the Sun, The object is the most distant planetary flyby in history. In addition, the flyby of Ultima Thule was also the first investigation by any space mission of a well-preserved planetesimal, an ancient relic from the era of planet formation.Recently,…