Geology

News articles classified as Geology

Are we missing a crucial component of sea-level rise?

Across Antarctica, some parts of the base of the ice sheet are frozen, while others are thawed. Scientists show that if some currently frozen areas were also to thaw, it could increase ice loss from glaciers that are not currently major sea-level contributors.

New ‘lab on a chip’ may accelerate carbon storage efforts

A tiny new device allows scientists to directly observe and quantify how rocks change in the presence of acids, enabling more accurate assessments of sites for underground storage of carbon dioxide, hydrogen, and industrial waste.

Geological activity can rapidly change deep microbial communities

New research reveals that, rather than being influenced only by environmental conditions, deep subsurface microbial communities can transform because of geological movements. The findings advance our understanding of subsurface microorganisms, which comprise up to half of all living material on the planet.

Scientists model landscape formation on Titan

A new hypothesis reveals that a global sedimentary cycle driven by seasons could explain the formation of landscapes on Saturn’s moon Titan. The research shows the alien world may be more Earth-like than previously thought.

Stanford’s Richard Nevle discusses his new book

Richard Nevle, deputy director of Stanford’s Earth Systems Program, discusses his forthcoming collection of essays about the Sierra Nevada mountain range, The Paradise Notebooks.

New model may improve Bay Area seismic hazard maps

Using the Santa Cruz Mountains as a natural laboratory, researchers have built a 3D tectonic model that clarifies the link between earthquakes and mountain building along the San Andreas fault for the first time. The findings may be used to improve seismic hazard maps of the Bay Area.