Their numbers may be dwindling. Berkeley Lab researcher's investigating why.

California Phenology Project casts researchers' eyes on seasonal life stages of selected plant species at eight UC natural reserves.

Law prof's new book predicts a grim future for billions of people in this century.

Blame 'global worming' on the wrigglers: They increase greenhouse gas emissions from soils.

Researchers find that heat given off by metropolitan areas is enough to influence winter warming.

Series follows Scripps scientist's trailblazing path in climate change research.