The convection of the Earth’s mantle shapes its surface, carving fault networks into the lithosphere that can guide the course of rivers.
Editors’ Highlights
Complex Plumbing Dynamics for Kīlauea Volcano
A new analysis of subtle seismic velocity changes provides insights into the coupling of magma reservoirs of Hawaiian volcanoes.
The Invisible Brake: Near‑Surface Cooling Stalls Giant Dyke Swarms
Sill-based pressure reconstructions show Mull’s giant dykes had eruption-capable pressures, but near‑surface groundwater cooling increased magma viscosity and stalled lateral propagation.
Understanding Relative Atmospheric Roles of Anvil and In-situ Cirrus Clouds
New framework for separating anvil and in-situ cirrus clouds provides a pathway for modeling cirrus and how regional shifts in convection could reshape global cirrus distributions and their radiative impact.
Taking Carbon Science Out of Orbit
NASA’s Orbiting Carbon Observatory-2 satellite reveals an impressively dynamic picture of the Earth’s carbon cycle, yet it may be prematurely decommissioned and destroyed due to budget cuts.
Marine Heatwaves Reshape Precipitation Patterns
Most marine heatwaves experience reduced precipitation throughout their lifetime, but warmer events in the early stage can trigger increased precipitation after reaching peak intensity, causing faster decay.
Space Weather Monitoring from Commercial Satellite Mega-Constellations
Enabling unprecedented monitoring of key electric current systems in low-Earth orbit using commercial satellite mega-constellations advances space weather monitoring.
Atmospheric Rivers Shaped Greenland’s Ancient Ice
New simulations reveal how atmospheric rivers influenced Greenland’s ice sheet during the Last Interglacial—offering clues to future melt in a warming world.
Voicing Farmers’ Concerns on the Future of Agriculture
A new study explores the deep, multi-faceted concerns of small- and mid-scale farmers about the direction of farming and food systems in the United States.
Serendipity in Space: NASA’s Eye in the Sky
The Orbiting Carbon Observatory-2 (OCO-2) mission, proposed for early termination, has turned out to be a boon to forest and agricultural management.
