Yesterday was Super Tuesday, when voters in 16 states and one U.S. territory cast ballots in the largest primary election day of the 2024 cycle. President Joe Biden secured victories in 15 of the ...

A new study investigates how much of the phytoplankton in the Palmer Deep submarine canyon is homemade and how much is delivered.

A study measured methane flow from more than 450 nonproducing wells across Canada, but thousands more remain unevaluated.

New observations and simulations capture the physics at play across each of the three main ionospheric regions.

Radio signals sent between two Mars orbiters—rather than between an orbiter and an Earth-based receiver—capture new insights into atmospheric dynamics.

A new study investigates how much of the phytoplankton in the Palmer Deep submarine canyon is homemade and how much is ...

Monitoring and forecasting the movement of volcanic clouds is key to mitigating the impacts on communities, infrastructure, and air traffic.

Twenty years of data from around the world show that areas that are not too dry and not too wet are most conducive to ...

The first person of color and first Earth scientist to serve as director of the Department of Energy’s Office of Science ...

The Landslide Blog is written by Dave Petley, who is widely recognized as a world leader in the study and management of landslides. Over the course of the last few days, I have been blogging about ...

New research shows that typically, less than 10% of land-building alluvium reaches the Bird’s Foot Delta region, the ...

New research shows that unplanted agricultural lands are behind most of the state’s anthropogenic dust events.