Effects of climate change could accelerate by mid-century

Climate scientists study the odds of a U.S. megadrought

Tiny globetrotters: Bacteria which live in the Arctic and the Antarctic

Links between deforestation, fisheries yields in the Amazon discovered

A single sand grain harbors up to 100,000 microorganisms from thousands of species

The public fear sharks less when they understand their behavior

Sea-level rise projections made hazy by Antarctic instability

Suburban ponds are a septic buffet

Shrinking wilderness ignored at our peril

How do you track a secretive hawk? Follow the isotopes