Category: Brush Pass

A “brush pass” is a quick, clandestine exchange of information in the field. Here’s the raw unanalyzed data and facts behind the stories.

American men have half the sperm they used to

(JR) – For several decades, researchers have warned that modern lifestyles may be killing off sperm. Specifically, researchers have noted concern about the endocrine-disrupting chemicals found in many products — pesticides, sunblock, plastic water bottles, non-stick pans — that mimic sex hormones and confuse our…