It seems like almost every major religion in the world burns incense during religious practices and it turns out there may be a reason: it gets you totally stoned. Well, sort of. A chemical given off from burning frankincense can alleviate anxiety and depression, or, in the words of one doctor, it can "make you feel warm and tingly all over!" Right, well, we'll say this: Religion + "warm and tingly" is not an image we have any interest in further contemplating. [Science Daily]