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CC BY-NC-ND 2016

A computer-generated rendition of NASA’s Mars 2020 rover.
Posted inNews

Precision Landing Will Be Key to NASA's Mars 2020 Rover

Amy Coombs by A. Coombs 21 July 201631 March 2022

Landing robotics distinguish the craft from past models, allowing researchers to target smaller flat areas that are surrounded by rock.

Outflow from Lake Superior to Lake Michigan-Huron through the St. Marys River was high in 2013 and 2014.
Posted inResearch Spotlights

What Caused Record Water Level Rise in the Great Lakes?

by Terri Cook 21 July 201624 February 2023

A new modeling framework offers insight into how specific lakes' water levels respond to short- and long-term climate trends.

AGU honors program logo
Posted inAGU News

2016 AGU Union Medal, Award, and Prize Recipients Announced

Margaret Leinen, president of AGU by M. Leinen and S. Mukasa 21 July 201625 April 2023

The world's largest organization of Earth and space scientists honors 32 exceptional scientists and journalists.

Electric winds remove the components of water from Venus's upper atmosphere.
Posted inResearch Spotlights

Venus's Unexpected, Electrifying Water Loss

by Mark Zastrow 20 July 20164 May 2022

New research shows that an electric field surrounding Venus is stripping its atmosphere of water—and the same phenomenon may plague exoplanets scientists hope might be habitable.

Flowing groundwater created the cave passages in Parque Cavernas del Río Camuy in Puerto Rico.
Posted inScience Updates

Groundwater Contamination in Karst Regions Affects Human Health

by J. S. Herman, D. J. Vesper and E. K. Herman 20 July 20166 February 2023

Karst, Groundwater Contamination, and Public Health: Moving Beyond Case Studies; San Juan, Puerto Rico, 27 January to 1 February 2016

Student and Scientist connect at AGU's Fall Meeting.
Posted inAGU News

Volunteer as a Mentor at Fall Meeting

Claire WilsonPranoti Asher, Education and Public Outreach Manager for AGU by B. Adamec, C. Wilson, O. Ambrogio and P. M. Asher 19 July 201625 April 2023

You can help the next generation of Earth and space scientists succeed at Fall Meeting and beyond.

Ocean wave viewed from below.
Posted inResearch Spotlights

The Dance of Surface Waves and Ocean Circulation

Shannon Hall by S. Hall 19 July 20168 June 2022

One mathematical model best describes the complex interplay between an ocean's surface waves and its underlying circulation.

A sign in Cochise County, Arizona, warning residents of possible Earth fissures.
Posted inNews

Earth Fissures May No Longer Get Mapped in Arizona

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 18 July 201624 February 2022

A program that monitors giant cracks in the ground that suddenly appear after heavy rain could become a casualty of budget cuts to the Arizona Geological Survey.

Geoscientist Jeri Young exposes one of the seismic station vaults of the Arizona Broadband Seismic Network.
Posted inNews

Advocates Push to Restore Funding for Arizona Geological Survey

by Randy Showstack 18 July 201627 March 2023

A state law that took effect on 1 July already has led to a loss of survey staff, services, and net revenue. Legislators and others hope they can reverse the situation.

agu-election-geophysical
Posted inAGU News

Every Vote Counts: Final Slate for 2016 AGU Elections

Carol Finn, past president, AGU by C. Finn 18 July 201625 April 2023

Voting is a right of membership, and your vote is important!

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