Biologists have developed a new method to measure the extent to which regional geographic features — including barriers between regions, like mountains or water — affect local rates of speciation, ...

Colorado's weather can be confusing, and not just from a forecasting standpoint. Storm forecasts usually include geographical or "pseudo-geographical" features, as the National Weather Service office ...

FARGO— Every summer we are asked about a particular geographic feature that affects storms. Someone on a lake or near a ridge seems to always miss the worst of summer thunderstorms. However, a large, ...