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fieldwork

Posted inEditors' Vox

Above and Below: Understanding River-Groundwater Exchanges

by P. Brunner, P. Renard, R. Therrien, C. T. Simmons and Harrie-Jan Hendricks-Franssen 26 January 201819 July 2022

Field data, new technologies, numerical modelling, and geostatistical methods can be combined to improve understanding of the interactions between surface water and groundwater.

A superconducting gravimeter Belgium's Membach station has measured Earth’s gravitational field for more than 22 years
Posted inScience Updates

Recording Belgium’s Gravitational History

by Michel Van Camp, O. Francis and T. Lecocq 29 December 201728 October 2021

Instruments at Belgium’s Membach geophysical station set a new record for monitoring gravitational fluctuations caused by storm surges, groundwater fluctuations, and the Moon’s tidal pull.

Glacier front
Posted inNews

Science at the Border Between Ice and Ocean

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 11 December 201711 April 2023

A suite of instruments, including drones, remotely operated boats, and multibeam sonar, is helping scientists understand a little-studied area at the front of a calving glacier.

Dave Lovalvo and Todd Gregory deploy ROV Yogi from R/V Annie II in Wyoming’s Yellowstone Lake.
Posted inScience Updates

Exploring the Restless Floor of Yellowstone Lake

by R. Sohn, R. Harris, C. Linder, K. Luttrell, D. Lovalvo, L. Morgan, W. Seyfried and P. Shanks 4 December 201717 November 2022

Yellowstone Lake, far from any ocean, hosts underwater hot springs similar to those on mid-ocean ridges. A research team is investigating the processes that drive the lake’s hydrothermal systems.

Lee Florea and Tabbatha Cavendish collect soil samples for microbial analysis in an ice cave near the summit of Mount Rainier.
Posted inNews

Ice Caves atop a Volcano Give Taste of Otherworldly Science

Katherine Kornei, Science Writer by Katherine Kornei 30 November 20177 February 2023

Researchers brave perils and tumbling trash to probe glacial caves on Mount Rainier, improving their understanding of its extraordinary environment and helping to advance space exploration.

Fossil of an Ediacaran creature
Posted inFeatures

Hunting Rare Fossils of the Ediacaran

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 13 November 201730 January 2023

The search for fossil imprints and casts of squishy organisms takes time, perseverance, and sometimes a sprinkle of luck.

In alpine forests, variations in air and surface temperatures influence snowmelt
Posted inResearch Spotlights

How the Micrometeorology of Alpine Forests Affects Snowmelt

by Jenny Lunn 25 September 201723 March 2023

A field study in the Swiss Alps showed considerable spatial and temporal variability in forest air and surface temperatures, with implications for snowmelt models.

Posted inEditors' Vox

Hot Water, Cold Ice

by B. Hubbard 14 September 201711 April 2023

Despite careful planning, there can be many uncertainties and unknowns about doing field research in remote locations.

Posted inEditors' Vox

In Pursuit of Flash Flood Data

by J. J. Gourley 25 August 201723 January 2023

How remote sensing of streams provides valuable data for the characterization, prediction, and warning of impending flash floods.

Posted inEditors' Vox

Mesmerized by Gracefully Gliding Albatrosses

by U. ten Brink 18 July 20176 October 2021

Despite avian distractions and dreadful weather, a research cruise to map the seafloor off Alaska revealed new insights into the Queen Charlotte Fault.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

A Long-Term Look Beneath an Antarctic Ice Shelf

6 March 20266 March 2026
Editors' Highlights

Tropopause Temperature Drives Tropical Cyclone Simulation Diversity

6 March 20266 March 2026
Editors' Vox

Editorial Handover at Perspectives of Earth and Space Scientists

6 March 20266 March 2026
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