For those of you, like myself, who only know about antimatter from science fiction and space opera, here's the key statement: Here we show that antihydrogen at

For those of you, like myself, who only know about antimatter from science fiction and space opera, here's the key statement: Here we show that antihydrogen atoms, released from magnetic confinement in the ALPHA-g apparatus, behave in a way consistent with gravitational attraction to the Earth. Repulsive ‘antigravity’ is ruled out in this case. Not being a physicist, I am somewhat saddened by this :'-)