Scientists investigate the role of the Peruvian Andes on climate variability.
JoAnna Wendel
JoAnna Wendel is a freelance science writer and cartoonist. She covers topics ranging from the geology of faraway moons to the behavior of animals in our oceans. She served as a staff writer for Eos from 2014 to 2018, then worked in communications in NASA’s Planetary Sciences Division. JoAnna is now freelancing full time as a writer and artist.
Posted inNews
Continuing Bardarbunga Eruption Fuels Scientific Research
How are scientists taking advantage of Iceland’s Bardarbunga eruption, which shows no signs of slowing down?
Posted inNews
Methane-Producing Microbes Important for Studying Greenhouse Gas Emissions
Scientists have long thought that methane-producing microbes contribute to climate change but are slowly learning just how big a role these microbes play.
Posted inNews
Americans Unprepared for Natural Disasters
Why aren’t Americans better prepared for a natural disaster?
Posted inNews
NOAA's Winter Outlook Favors Weak El Niño, Lower-Than-Average Precipitation
The National Atmospheric and Oceanic Association announces the upcoming weather projection for winter 2014-2015.
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U.S. Department of Defense Deems Climate Change a National Security Threat
U.S. Department of Defense Secretary Chuck Hagel speaks about the dangers of climate change.
Posted inResearch Spotlights
Local Model Better Describes Lunar Gravity
Scientists zero in on the Moon’s South Pole to create more accurate models of the lunar surface.
Posted inResearch Spotlights
Contribution of Weddell Gyre to Global Overturning Circulation
How much does the Weddell Gyre contribute to the Global Overturning Circulation?
Posted inResearch Spotlights
Observing the Birkeland Currents
Scientists use continuous measurements to observe a complicated process in the Earth’s magnetosphere.
Posted inNews
Field Dispatch: Up Close and Personal With a Volcanic Eruption
What’s it like to do field work mere miles away from an erupting volcano?