The story about how Anke Zimmerman, a naturopath in Victoria B.C. treated a young boy鈥檚 behavioural problems with a homeopathic remedy concocted from the saliva of a rabid dog has 鈥済one viral.鈥 A...
What makes us exchange saliva, sebum, bits of food and millions of bacteria with each other?聽In other words, why do we kiss?聽This is not an innate activity.聽South Pacific islanders, for example,...