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News

Photo of a polluted city in China. Air pollution causes one out of eight deaths globally, according to the World Health Organization.
Posted inNews

Atmospheric Chemists Should Tackle Risks to Society, Report Says

by Randy Showstack 9 September 201624 February 2023

Protecting public health and the health of the climate and ecosystems warrants more focus from this scientific field, according to the report.

John A. Knauss sits next to a bust of himself at URI GSO’s Fiftieth Anniversary celebration.
Posted inNews

John A. Knauss (1925–2015)

Margaret Leinen, president of AGU by M. Leinen, B. Corliss and R. A. Duce 9 September 201614 January 2022

Knauss, an oceanographer who fiercely advocated for national and global marine initiatives, helped to develop many iconic programs and institutions that are key parts of oceanography today.

Up-close view of the Sun.
Posted inNews

Scientists Get First Glimpse of Solar Wind as It Forms

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 9 September 201613 October 2022

Using computer-processed images from Sun-watching satellites, scientists observed solar wind emerging from the Sun's corona.

Topographic image of Wolverine Glacier in Alaska's Kenai Peninsula.
Posted inNews

New Digital Maps Depict Alaska in Unprecedented Detail

by Randy Showstack 6 September 201611 January 2022

The Obama administration plans to release high-resolution terrain models in 2017 for the entire Arctic.

NASA’s next Mars lander, InSight.
Posted inNews

Delayed Launch Approved for Next Mars Mission

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 2 September 201622 June 2022

NASA has set a new 2018 launch date for a spacecraft to probe the Red Planet's interior, after instrument failure hobbled preparations for the mission.

Ceres's northern end.
Posted inNews

New Findings Suggest Dwarf Planet Ceres Is Geologically Active

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 1 September 201617 February 2023

Cryovolcanoes, landslides, and water ice all point to current activity, researchers found.

"Ivy Mike" nuclear test conducted in 1952 by the United States.
Posted inNews

Scientific Study Group Favors Recognizing Human-Influenced Epoch

by Randy Showstack 1 September 201622 August 2023

A formal proposal could take 3–4 years to prepare and then would require evaluation and approval by other scientists.

white-moon-cave-santa-cruz-california
Posted inNews

Subterranean Caverns Hold Clues to Past Droughts

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 31 August 20167 March 2023

Cave formations offer highly resolved paleoclimate data that scientists plan to use to reconstruct California's ancient patterns of drought.

An image of Jupiter taken by NASA's Juno spacecraft on 27 August.
Posted inNews

Juno Makes Closest Ever Orbit of Jupiter

by Randy Showstack 29 August 201624 April 2023

NASA plans to release more pictures soon, including views of the planet's atmosphere and its north and south poles, all in unprecedented detail.

Mount Rainier National Park centennial postage stamp.
Posted inNews

Stamps Celebrate National Parks on Agency's Centennial

by Randy Showstack 25 August 20163 November 2022

Striking images showcase iconic and lesser known U.S. national parks, seashores, and historic sites.

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Newer posts 1 … 273 274 275 276 277 … 314 Older posts
A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

Features from AGU Publications

Research Spotlights

Early Apes Evolved in Tropical Forests Disturbed by Fires and Volcanoes

12 June 202511 June 2025
Editors' Highlights

Coverage Factors Affect Urban CO2 Monitoring from Space

12 June 202512 June 2025
Editors' Vox

Rising Concerns of Climate Extremes and Land Subsidence Impacts

9 June 20254 June 2025
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