Researchers working in caves in Borneo and elsewhere are finding evidence that biological processes shape many tropical caves by slowly eating away at surrounding rock.
animals
Birds Ignore Volcano Blast, Puzzle Scientists
When a nearby volcano unexpectedly erupted in the midst of a behavioral study of Andean condors in Argentina, the researchers scrambled to observe disruption to condors' lives. Oddly, there was none.
Survey Shows Where Arctic Marine Bird Populations Thrive
"Hot spots" of species richness currently include the Bering Sea, Lancaster Sound, Baffin Bay, and Davis Strait. Will this change as sea ice melts?
Survival of Young Sardines Flushed Out to Open Ocean
Despite favorable conditions within eddies and streamers that form ideal habitats for larval sardines, the young fish may not survive when flushed into the open ocean.
Estuaries May Face Increased Parasitism as Sea Levels Rise
Researchers document how past sea levels changes affected invertebrate health in coastal environments.
Silk Insect Nets Can Reshape Creek Beds
Colonies of tiny caddisflies slow stream sediment transport with their silk nets.
NOAA Lists 20 Coral Species as Threatened
Twenty coral species have been listed as threatened under the U.S. Endangered Species Act, the National Oceanic and Atmospheric Administration announced on 27 August.