HiRes2015: High Resolution Proxies of Paleoclimate; Madison, Wisconsin, 31 May to 3 June 2015
paleoclimatology & paleoceanography
Posted inResearch Spotlights
Historic Hurricane Data Give a Warning for the Future
Sediment cores from a Massachusetts pond help suggest that as ocean temperatures rise, the occurrence of severe hurricanes along North America's Atlantic coast will increase.
Posted inScience Updates
Climate and Ocean Dynamics During the Cretaceous
Exploring the Cretaceous World with Data and Numerical Models; Capo Granitola, 2–4 October 2014
Posted inResearch Spotlights
Glacial Debris Hints at Ancient Climate Change
Interspersed layers of debris in some of Antarctica's glaciers give clues to ancient swings in climate.
Posted inResearch Spotlights
Wave Ripples Spaced by Flow Downstream of Ripple Peaks
The well-known ratio between sand ripple spacing and wave-driven flow oscillations may be dictated by flow dynamics downstream of ripple crests.
Posted inScience Updates
Reading History From Afar
A look at the sedimentary record in northern Ethiopia tells the story of oceans past—and maybe future.
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
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 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.