Related thread: https://news.ycombinator.com/item?id=37679584 https://news.ycombinator.com/item?id=37679584 ("Observation of the effect of gravity on the motio

Related thread: https://news.ycombinator.com/item?id=37679584 https://news.ycombinator.com/item?id=37679584 ("Observation of the effect of gravity on the motion of antimatter (nature.com)"; 68 comments)