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Journal of Geophysical Research: Planets

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12 images of surface landforms on the surface of Ceres
Posted inEditors' Vox

Ceres: Evolution of the Asteroid Belt’s Icy Giant

by Steven A. Hauck, II and H. Sizemore 16 September 20199 November 2021

A new special collection in JGR: Planets explores how ice has played a key role in the development of the landscape on the surface of Ceres.

Photos of a sensor on board the Curiosity rover before and after a dust storm
Posted inEditors' Highlights

Curiosity Monitors Rare Global Dust Storm From Mars’s Surface

by Anni Määttänen 12 August 201924 April 2024

Since the 1970s, no surface platform had made meteorological measurements of a global dust storm on Mars, but last summer NASA’s Curiosity rover witnessed one of these rare events.

Four stages of development of the Lomonosov crater on Mars
Posted inEditors' Highlights

Lomonosov: The Crater That Started a Martian Mega Tsunami

by Laurent G. J. Montési 31 July 201923 February 2023

Three billion years ago, on Mars, the shores of an ocean may have been flooded by a mega-tsunami. Now the crater left by the bolide impact that probably triggered the tsunami has been identified.

Posted inEditors' Vox

Introducing the New Editor-in-Chief of JGR: Planets

by Laurent G. J. Montési 16 May 201911 January 2022

Find out about the person taking the helm of JGR: Planets and his plans for taking the journal forward in the coming years.

Posted inEditors' Vox

JGR: Planets and a Community of Planetary Science

by Steven A. Hauck, II 16 May 201914 January 2022

The outgoing Editor-in-Chief of JGR: Planets reflects on the journal’s role serving the planetary science community and expresses appreciation for all those who contribute to its success.

Satellite image of the surface of Mars, with a 5-kilometer scale
Posted inResearch Spotlights

Detecting Carbonates on the Surface of Mars

by E. Underwood 16 May 201928 July 2022

A new study shows how a warm, wet climate weathered rocks on early Mars.

A view from Lunar Orbiter 4 of the Orientale basin on the Moon.
Posted inResearch Spotlights

How the Moon Got Its Concentric Rings

by E. Underwood 16 April 201910 September 2025

A new study explores the origins of massive, multiringed lunar craters.

Artwork by Anastasia Grigoryeva depicting solar wind as it affects the Martian atmosphere
Posted inResearch Spotlights

How Mars Lost Steam

by E. Underwood 11 April 201915 March 2023

Solar winds are not the main culprit in stripping the planet’s atmosphere, a new study suggests.

An artist’s rendering of what Mars may have looked like 4 billion years ago with an ocean covering about half of its surface
Posted inResearch Spotlights

A New Way to Analyze Evidence of Martian Oceans

Elizabeth Thompson by Elizabeth Thompson 9 April 201928 July 2022

Mars’s aqueous past holds the answers to many questions about the Red Planet. A new study provides a tool for scouring planetary surfaces for ancient shorelines.

Laboratory experiment used to simulate the shock wave made by an asteroid impact on Mars
Posted inResearch Spotlights

Rover and Lasers Unlock Clues to Early Martian Atmosphere

Aaron Sidder, freelance science writer by Aaron Sidder 3 April 201924 April 2024

Sediments from the Curiosity rover and experiments using tanks of gas and laser beams helped reveal how water continued to flow on Mars after the planet lost its atmospheric carbon dioxide.

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Features from AGU Publications

Research Spotlights

Maybe That’s Not Liquid Water on Mars After All

21 November 202521 November 2025
Editors' Highlights

The Language of the Crust: Investigating Fault-to-Fault Interactions

21 November 202519 November 2025
Editors' Vox

Echoes From the Past: How Land Reclamation Slowly Modifies Coastal Environments

19 November 202519 November 2025
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