Latest Beth Shapiro Stories
A new report in PLoS Genetics attempts to clarify conflicting studies on a population of Alaskan brown bears that are genetically similar to polar bears, yet look and act like typical brown bears.
A team of international scientists has found that all living polar bears descend from a single mama brown bear.
A team of scientists has discovered that the drastic decline in Arctic musk ox populations that began roughly 12,000 years ago was due to a warming climate rather than to human hunting.
- A gift; a largess; a gratuity; a present; a dole.