Open this photo in gallery: The headquarters of the messaging platform X, in San Francisco, Calif., on July 30.CARLOS BARRIA/Reuters Elon Musk’s X, formerly called Twitter, disabled a feature that let users report misinformation about elections, a research organization said on Wednesday, throwing fresh concern about false claims spreading just before major U.S. and Australian votes. After introducing a feature in 2022 for users to report a post they considered misleading about politics, X in the past week removed the “politics” category from its drop-down menu in every jurisdiction but the European Union, said the researcher Reset.Tech Australia. Users could...