Global warming is producing a rapid loss of plant species -- according to estimates, roughly 600 plant species have died out since 1750 -- twice the number of animal species lost. But which species ...

A research team led by Prof. An Zhisheng and Prof. Zhou Weijian from the Institute of Earth Environment of the Chinese ...

The accuracy of a particular monthly, or seasonal, outlook will vary, depending on how long before the start of the month or season it is generated. Like our daily weather forecasts, the closer to the ...

Clear, dry air has settled into the region with frost advisories up for the next couple of nights across the Bay Area, including freeze warnings for our inland valleys overnight. Rob Mayeda has ...