Cedric Chin@ejames_ctl:dr: scientists observe object with weird acceleration characteristics passing through our solar system. Speculates it’s a droplet— I mean, a discarded lightsail from a spaceship. https://centauri-dreams.org/2018/10/29/on-oumuamua-thin-films-and-lightsails/…12:23 AM · Oct 31, 2018·Tweetbot for iΟS
