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weird & wonderful

Scientists stand in a tend with the ROV
Posted inNews

Beast of the Central Arctic

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 11 December 202028 July 2022

Feast your eyes on Beast, the first remotely operated vehicle to brave the Arctic for 1 year.

A 3D computer illustration of Hesperosuchus, an extinct genus of crocodylomorph reptiles
Posted inNews

A Little-Known Mass Extinction and the “Dawn of the Modern World”

by S. Norris 9 November 202027 October 2022

Volcanic eruptions in what is now western Canada may have triggered a million years of rain and a mass extinction that launched the reign of the dinosaurs.

An artist’s rendering of Titan as a Dune-like book cover
Posted inGeoFIZZ

Dune Universe Inspires Titan’s Nomenclature

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 19 October 202013 March 2024

Across the solar system, science collides with science fiction in literary ways.

A scene from a Japanese picture scroll depicting the 1855 Edo earthquake
Posted inNews

Kabuki Actor’s Forgotten Manuscript Yields Clues About 1855 Quake in Japan

Tim Hornyak, Science Writer by Tim Hornyak 8 September 20206 December 2021

Researchers analyzed a survivor’s account of the disaster to better understand future temblors.

Rose Parade float featuring dinosaurs
Posted inNews

Everything’s Coming Up Roses for Pasadena Seismologists

Mary Caperton Morton, Science Writer by Mary Caperton Morton 4 June 202014 May 2024

Using fiber-optic cables, a new seismic network charts vibrations associated with the Rose Parade’s massive floats and marching bands.

An illustration of a spacecraft flying over Uranus
Posted inNews

The Ice Giant Spacecraft of Our Dreams

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 7 January 20203 December 2021

Scientists imagined some innovative technologies that could enhance a future mission to Uranus or Neptune.

Two spacecraft flying outside the solar system in interstellar space
Posted inNews

Voyager 2’s Interstellar Arrival Was Kind of Familiar. That’s Surprising

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 4 November 201917 June 2022

The spacecraft crossed the solar system’s edge at a different spot and in a different solar season than Voyager 1. Nevertheless, the border looked much the same in both spots.

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.

Scientist holds a rock with a fossil of the species Cambroraster falcatus
Posted inNews

Newly Discovered Fossil Species Named After Star Wars Starship

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 30 July 201930 January 2023

The 500-million-year-old species is a distant relative of today’s crabs, spiders, and insects.

Aerial view of large metropolitan area
Posted inGeoFIZZ

Hotness and Coldness Indexes Based on the Fahrenheit Scale

by M. M. J. Treacy, C. N. Ramirez and M. O’Keeffe 5 July 201925 July 2022

An undergraduate project redefines the h-index.

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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

An Ecosystem Never Forgets

19 December 202519 December 2025
Editors' Highlights

Frictional Properties of the Nankai Accretionary Prism

11 December 20259 December 2025
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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