By Kirk Miller In fear of dropping testosterone levels and sperm counts in men, Fox News personality Tucker Carlson seems overly excited by a potential solution: “testicle tanning.” Some unfortunate backstory here: Per The Week, Carlson was recently interviewing fitness professional Andrew McGovern for an upcoming Tucker Carlson Originals episode entitled “The End of Men.” McGovern started discussing something called “red light therapy,” which involves using infrared light as a form of (sigh) “bromeopathic” therapy to increase testosterone levels; Carlson, meanwhile, began to refer to this as …