Instagram has been testing a change to its platform since April that hides the like count on posts. The test began in Canada and expanded to six more countries, which include Ireland, Italy, Japan, Brazil, Australia, and New Zealand. Now, the company is expanding this test to the US. This announcement came through Instagram head Adam Mosseri while talking at the WIRED25 conference. Mosseri said the test will begin in the US starting next week and the like count from the posts of some users may vanish. The count will still be visible to the creator of the post, but others won't be able...