nostr:npub1knzsux7p6lzwzdedp3m8c3c92z0swzc0xyy5glvse58txj5e9ztqpac73p well that's a first step.  now: does antimatter MAKE gravitational fields just like matter does?  i guess if energy can, so does anitmatter?  still should test.  will need several grams of antihydrogen to test that i think.