At UnitedHealthcare's headquarters in Minnesota, a young man was arrested with a weapon after calling in threats against the insurance giant. As USA Today and other outlets report, police arrested 26-year-old Ian Wagner with a gun and bullets near

Picture this: a social network, populated mainly by AI bros. Sound like the place to hang? We ask because OpenAI has been secretly building its own social media platform which, apparently, is supposed to resemble X, formerly, Twitter, The Verge