Antarctica's fast-flowing ice streams drain the ice sheet, with their velocity modulated by
subglacial water systems. Current knowledge of these water systems is limited to the …

Erebus volcano, Antarctica, with its persistent phonolite lava lake, is a classic example of an
evolved, CO2-rich rift volcano. Seismic studies provide limited images of the magmatic …

Volcano-hosted high-temperature geothermal reservoirs are powerful resources for green
electricity generation. In regions where such resources are available, geothermal energy …

The deployment of seismic stations and the development of ambient noise tomography as
well as new analysis methods provide an opportunity for higher-resolution imaging of …

Prior geophysical surveys provided evidence for a hypersaline subglacial lake complex
beneath the center of Devon Ice Cap, Canadian Arctic; however, the full extent and …

Knowledge of Antarctica's sedimentary basins builds our understanding of the coupled
evolution of 33 tectonics, ice, ocean, and climate. Sedimentary basins have properties …

In the past three decades, an immense amount of magnetic field data (with periods of
measurements from months to years) has been collected worldwide, either inland or at the …

We present the geophysical data set acquired in summer 2022 close to Ny-Ålesund
(western Svalbard, Brøggerhalvøya Peninsula, Norway) as part of the project ICEtoFLUX …

Long‐period magnetotelluric (MT) data can be used to interpret upper mantle temperature,
hydrogen content, and the presence of partial melt, all of which strongly influence mantle …

Liquid water can exist at temperatures well below freezing beneath glaciers and ice sheets,
where subglacial water systems, fresh and saline, have been shown to host unique …