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Laura Schaefer

Associate Editor, JGR: Planets

Satellite orbiting near a rocky asteroid surface.
Posted inEditors' Highlights

Are There Metal Volcanoes on Asteroids?

by Laura Schaefer 18 September 202516 September 2025

Upcoming NASA observations may reveal whether ferrovolcanism shaped 16 Psyche’s metallic surface and hidden interior.

An artist’s representation of an exoplanet with a dark surface
Posted inOpinions

“Earth Cousins” Are New Targets for Planetary Materials Research

by E. Kite, L. Kreidberg, Laura Schaefer, R. Caracas and M. Hirschmann 10 June 202128 January 2022

“Cousin” worlds—slightly bigger or slightly hotter than Earth—can help us understand planetary habitability, but we need more lab and numerical experiments to make the most of this opportunity.

A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

Which Countries Are Paying the Highest Price for Particulate Air Pollution?

28 January 202628 January 2026
Editors' Highlights

Cows, Coal, and Chemistry: The Role of Photochemistry in Methane Budget

27 January 202623 January 2026
Editors' Vox

Bridging the Gap: Transforming Reliable Climate Data into Climate Policy

16 January 202616 January 2026
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