S.T.D. Diagnoses Reach Record 2.3 Million New Cases in U.S. Cases of chlamydia, gonorrhea and syphilis rose sharply for the fourth year running in 2017, according to the Centers for Disease Control and Prevention. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:ScienceTake: Wonders of a Marine National MonumentEditorials: The Trump Administration’s War on ScienceWonders of the DeepRISE OF THE ROBOTS: 'Nearly 40% of jobs could be taken over by droids and AI by 2030s'Take a Number: A 7.4 Quake in Southern California? A Long Fault Could Make It LikelierPlanet guzzler 'supermassive' black hole hurtling through space at 5 million miles an hour