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Science news by AGU. Keep up to date on the latest climate and science reporting by journalists, as well as exciting discoveries and insightful opinions from researchers and other scientist authors.
Atmospheric Effects of Hunga Tonga Eruption Lingered for Years
Aug 22, 2024 · Source: Journal of Geophysical Research: Atmospheres On 15 January 2022, the underwater volcano Hunga Tonga–Hunga Ha‘apai erupted, unleashing a powerful tsunami that destroyed homes and caused ...
Tidally Locked and Loaded with Questions - Eos
Feb 17, 2022 · Fig. 1. This illustration shows the gravitationally induced process by which a planet (or a moon) can become tidally locked to its host star (or planet).
Massive Antarctic Icebergs May Calve at Random - Eos
Dec 20, 2024 · Source: Geophysical Research Letters Antarctica is losing ice quickly, in part because of climate change. Massive calving events, such as the one that formed the Delaware-sized (5,800 square ...
Homepage - Eos
Eos is the science news magazine published by AGU. Read about the latest climate and environmental news, exciting discoveries, and scientific endeavors to solve today’s most critical challenges.
Exploring Alfvén Waves Across Space—and Disciplines - Eos
Mar 26, 2024 · Editors’ Vox is a blog from AGU’s Publications Department.. Alfvén waves are fundamental to the dynamics of space plasmas. New space missions, sophisticated rocket campaigns, and advances in ...
Satellites Can Accurately Take Earth’s Temperature - Eos
Sep 28, 2022 · Landsat observed land surface temperature over London on 7 July 2020. The River Thames and several water reservoirs are much cooler than the surrounding land and appear darker, whereas London is ...
Compositional Anomalies Complicate Our Model of Mantle …
Nov 20, 2024 · A new study expands on recent research which suggests that oceanic crust accumulates in the mid-mantle. The new seismological constraints advance our understanding of thermo-chemical planetary ...
New Insight into Inland Water Carbon Dioxide Emissions - Eos
Nov 21, 2024 · A process-based modeling technique reveals surprising information about carbon emissions from rivers, lakes, and reservoirs across the contiguous United States.
Soil Salinization: A Rising Threat to Ecosystems and Global Food ...
Oct 21, 2024 · Editors’ Vox is a blog from AGU’s Publications Department.. Soil salinization refers to the excess accumulation of salt in soil to a level that affects crop production and ecosystem functioning.