stilkov’s avatarstilkov’s Twitter Archive—№ 16,639

  1. RT mfloryan: Astonishing, the maths! RT MeredithFrost: This GIF of the Rosetta mission is incredible: images-cdn.9gag.com/photo/avZGG4q_460sa_v1.gif http://t.co…
    On twitter.com Twitter logo Retweet