Atmospheric modeling of the particles’ journey suggests that millions of North Americans were exposed to arsenic levels 12 to ...

One unexpected finding from the research is that taliks, or zones of thawed permafrost, are often found beneath bodies of ...

Modeling of small lunar craters demonstrates that topography- and size-dependent degradation rates affect crater-based age ...

What’s in Your Water? engages local residents in monitoring Oklahoma’s waterways and helps fill gaps in state water quality ...

By analyzing rocks from the mountains of the North Cascades in Washington, Karmakar et al. constructed a new, high-precision ...

An improved record of carbon dioxide levels captured from space sets the stage for deeper understanding of climate change.

A survey of farmed soil from Kumasi, Ghana into the surrounding countryside reveals that long-term history of farming and ...

Rivers transport sediment to the coast, but how much get offshore is a mystery. A new study shows that deltas retain 28% of ...

A tag-team of satellites and ground GNSS receivers track down the source of a radio signal disruption (scintillation) from afar—a “hotspot” of plasma some 60,000 kilometers away.

AGU Publications is pleased to announce six new Editors-in-Chief (EiCs) to join our program in 2027. Each of them were ...

Ice caves in Lava Beds National Monument, their climates traditionally defined by narrow temperature ranges, are becoming ...

Compared to a nearby wildfire that primarily burned vegetation, the smoke plume from the urban Eaton Fire contained 3 times ...