It must have been quite a scene. The little man, no more than five foot four, dressed completely in white, center stage, playing pitch and catch with a chimp. But there was no ball in sight. Dr....
“Dog Rocks” are supposed to solve the problem of grass dying from dog pee. Urine contains a variety of nitrogen compounds, mostly metabolites of protein in food. These are effective fertilizers,...
When you walk through the gates of the Chelsea Physic Garden in London, you enter a living pharmacy. But instead of finding shelves with bottles, you’ll find beds of plants with intriguing signs...
Before a television appearance this week to promote my new book, “A Feast of Science,” the producer asked if we could address “homeopathic drugs, like oil of oregano” that I discuss in the book....