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history

New Zealand’s Whakaari/White Island
Posted inFeatures

Studying Volcanoes through Myths, Legends, & Other Unconventional Data

by Nancy Averett 22 April 20221 June 2022

Studying historic eruptions through a storytelling lens often improves our understanding of and ability to prepare for such events.

Photomicrograph of tree ring cell density from open to tight showing the repeating pattern of seasonal growth.
Posted inEditors' Highlights

How Hot Was the Summer of 1783 Really? Trees Tell Tales

by Sarah Feakins 20 April 20224 January 2023

Volcanoes, heat waves, and tree rings – getting the seasonal story straight – a new study finds that volcanic fog lowered summer tree ring density despite the heat.

Andrew Pietruszka helps guide the pilot of a remotely operated vehicle exploring underwater sites that may contain aircraft wreckage from WWII.
Posted inNews

Robotic Vehicles Explore World War II Era Ocean Battlefields

by James Dacey 7 April 20225 July 2022

Project Recover used autonomous underwater vehicles to identify, access, and image hard-to-reach World War II wreckage sites near the Northern Mariana Islands.

Detailed image shows sculpted layers of ice at Mars’s south pole.
Posted inNews

The Bumpy Search for Liquid Water at the South Pole of Mars

Damond Benningfield, Science Writer by Damond Benningfield 8 March 20228 March 2022

Studies since 2018 have provided competing explanations of bright radar reflections from the base of the south polar ice cap.

Ancient ruins
Posted inNews

African World Heritage Sites Jeopardized by Rising Seas

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 24 February 20226 July 2022

Worsening flooding and erosion threaten places of “outstanding universal value” along the continent’s coastlines.

A white seacraft moves through deep green water
Posted inENGAGE, Features

A New Mayflower, Named for the Past, Autonomously Navigates the Future

by Alka Tripathy-Lang 24 January 202227 March 2023

To commemorate the 400th anniversary of the Pilgrims’ crossing, a ship guided by an AI captain will embark on the same journey, doing science along the way.

A black-and-white photograph of a river.
Posted inENGAGE, News

What a Gold Mining Mishap Taught Us About Rivers

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 13 January 202227 March 2023

Miners in Alaska rerouted a river to search for gold. One hundred years later, the new channel is teaching scientists how rivers shape Earth.

A Ming dynasty scroll depicts a cavalry with swords and banners.
Posted inNews

Did Volcanoes Accelerate the Fall of Chinese Dynasties?

Tim Hornyak, Science Writer by Tim Hornyak 11 January 202211 January 2022

After analyzing ice cores and historical documents, researchers found a link between eruptions and political change in China over the past 2 millennia.

Photo of a scientific raft used to extract sediment cores from Caldeirao Lake on Corvo Island, Azores.
Posted inNews

Sediments Suggest Vikings May Have Been the First to Settle the Azores

by Santiago Flórez 4 January 20224 October 2022

A multidisciplinary team studying lake sediments and climate change found evidence that the archipelago was inhabited 700 years earlier than historical sources claim.

A small flock of sheep graze by the water’s edge in the Faroe Islands.
Posted inNews

Ancient Eruptions Reveal Earliest Settlers on the Faroe Islands

by Freda Kreier 16 December 202120 December 2021

Lake sediment is helping scientists resolve a decades-long historical mystery.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

Mangroves May Be Losing Their Grip on Carbon Storage as Sea Levels Rise

5 June 20263 June 2026
Editors' Highlights

Pre-Existing Structure and Stress Shape Geothermal-Induced Seismicity

2 June 20261 June 2026
Editors' Vox

Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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