A new ice core measurements-based record of a climate-active gas shows variability on millennial timescales.
paleoclimatology & paleoceanography
Posted inNews
Traces of Glass-Eating Microbes Found in Ancient Lake Bed
A serendipitous discovery of tiny tunnels in lava that cooled rapidly under fresh water could help scientists search for life on Mars.
Posted inNews
Estuaries May Face Increased Parasitism as Sea Levels Rise
Researchers document how past sea levels changes affected invertebrate health in coastal environments.
Posted inNews
Tectonic Events May Have Triggered the Cambrian Explosion
A researcher proposes a tectonic mechanism that could have helped drive one of the biggest evolutionary events in history: the Cambrian Explosion.
Posted inResearch Spotlights
History of Storm Surge in Florida Strongly Underestimated
Florida’s sediment record reveals surprising new information about the frequency of large hurricanes hitting the state.
Posted inScience Updates
A Community-Driven Framework for Climate Reconstructions
Scientists involved with the Past Global Changes (PAGES) project have developed goals and recommendations for studying the paleoclimate of the past 2000 years.
Posted inFeatures
How Does Climate Impact Floods? Closing the Knowledge Gap
To better prepare people for future floods, scientists need to dig deep into the past to capture a wide spectrum of both flood and natural climate variability.