That bad smell not only makes you nauseous, it can also affect your body and mind.For Ellen Corner, going out into her garden on a summer day can be unbearable. She describes it as 'walking behind an open garbage truck'.The retired teacher says that even when she closes all the windows of her house in Westbury, England, she can rarely escape the nauseating stench coming from a nearby waste treatment plant. 'We can't use our garden or go for a walk, we feel like vomiting,' says Corner.We have all smelled the stench of garbage when throwing it away, driving past...