Amy Tan’s ‘The Backyard Bird Chronicles’ Takes a Novel Approach to Bird-Watching

Amy Tan’s ‘The Backyard Bird Chronicles’ Takes a Novel Approach to Bird-Watching

In her most recent book, “The Backyard Bird Chronicles,” the best-selling author revels in a newfound preoccupation with birds — and drawing.
Bird Flu Is Infecting More Mammals. What Does That Mean for Us?

Bird Flu Is Infecting More Mammals. What Does That Mean for Us?

H5N1, an avian flu virus, has killed tens of thousands of marine mammals, and infiltrated American livestock for the first time. Scientists are working quickly to assess how it is evolving and how much of a risk it poses to humans.