
NASA @NASA
With the right liquid polymer, a class of materials used in everything from acrylic nails to superglue, a water bubble floating in space can become the lens for a giant telescope. Learn more about FLUTE, soon to be studied by the astronauts of #Ax1: https://t.co/eSWEsz7xlF https://t.co/buAGZ4g2hl — PolitiTweet.org