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News

Parker Solar Probe spacecraft approaching the Sun.
Posted inNews

Solar Probe Will Approach Sun Closer Than Any Prior Spacecraft

by Randy Showstack 4 October 201731 January 2023

Technological improvements, including an advanced thermal protection system and innovative solar arrays, have helped to get this mission off the drawing board.

View of Comet 67P
Posted inNews

More Discoveries in the Cards from Defunct Comet Mission

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 29 September 201719 July 2022

A year after the end of the Rosetta mission, the real scientific fun begins.

High-tide nuisance flooding in Charleston, S.C.
Posted inNews

Playing with Water: Humans Are Altering Risk of Nuisance Floods

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 28 September 20171 March 2023

New research suggests that excessive groundwater usage and damming have changed the natural risk of nuisance floods, for better or worse, in eastern U.S. coastal cities.

Feather on stone
Posted inNews

Honoring Earth and Space Scientists

by AGU 26 September 20174 September 2018

Remembering AGU members and others who have passed away.

Giant African land snail in an adult hand
Posted inNews

Giant Snails’ Century-Old Shells Recorded Monsoon Rainfall

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 25 September 201718 October 2022

Researchers explored past precipitation in India using shells from very large land snails collected there in 1918 and preserved in a British museum.

Hurricane Maria bears down on Dominica
Posted inNews

Unprecedented Hurricane Season Sees Widespread Damage

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 22 September 201726 October 2022

This hurricane season has broken multiple records already.

Posted inNews

Faults off Alaska Look Akin to Those Behind 2011 Japan Disaster

Katherine Kornei, Science Writer by Katherine Kornei 21 September 201711 January 2022

In a seismically quiet segment of Alaska’s subduction zone lie faults with structures similar to those of the system that caused the deadly Tohoku earthquake and tsunami.

Posted inNews

Pluto’s Features Receive First Official Names

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 20 September 201718 April 2023

Names of mountains, plains, valleys, and craters honor human and technological pioneers, Pluto scientists, and underworld mythology from around the world.

Copper engraving of Lisbon, Portugal, during 1755 earthquake.
Posted inNews

Caribbean Sediment Traced to 1755 Portuguese Quake and Tsunami

Katherine Kornei, Science Writer by Katherine Kornei 19 September 201731 October 2024

Archaeologists digging in Martinique chanced upon the first tsunami deposit from the earthquake found in the New World. The tsunami left a strong trace, it seems, because the wave went up a river.

Posted inNews

World’s Heavy Dependence on Fossil Fuels Projected to Continue

by Randy Showstack 18 September 201728 September 2021

The report forecasts a 2.8% annual increase in renewable energy through 2040, making it the world’s fastest growing source of energy for electricity generation.

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Features from AGU Publications

Research Spotlights

Underwater Glacier-Guarding Walls Could Have Unintended Consequences

12 September 202512 September 2025
Editors' Highlights

New Perspectives on Energy Sinks During Seismic Events

12 September 202511 September 2025
Editors' Vox

Experienced Researcher Book Publishing: Sharing Deep Expertise

3 September 202526 August 2025
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