Aquamarine: A Neptunian Stone's Plutonic Origin Story
Aquamarine is the birthstone for March. Its origins and variety may surprise you
Rosetta Stones
Adventures in the good science of rock-breaking.
Geological Society of London Celebrates the First Female Fellows
An important upcoming conference on women in the geosciences happens on May 21st
The Underappreciated Threat of Volcanic Tsunamis
Tsunamis caused by volcanoes are responsible for nearly a quarter of all deaths caused by eruptions, yet we have only now started to understand them.
GeoBits: International Women's Day Edition
To all the girls who love rocks, and the women who followed their passion despite the odds. Happy International Women's Day!
Happy Centennial, Grand Canyon!
Grand Canyon National Park turned 100 last week. Find out more about this phenomenal geologic treasure through some excellent books and videos
The Origin of Amethysts May Leave You All Tingly
Amethyst is the February birthstone. Learn why its color is positively radiant
Goodnight, Opportunity: So Long, and Thanks for All the Geology!
RIP Oppy (January 25, 2004–June 10, 2018)
Massive Storms Lead to Elevated Landslide Hazards for the West Coast
Saturated slopes can be very bad news. The good news: Congress may be ready to do something about it
Mount Saint Helens Volcano Detectives: Activate!
If there's only one book on volcanology I'd ask you to get for young kids, this is the one
The Astonishing Origin of Garnets in Rhyolite
Garnet is the January birthstone. It doesn't always form how you might expect...
Blog Index
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Roots of Unity
Mathematics: learning it, doing it, celebrating it.
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Rosetta Stones
Adventures in the good science of rock-breaking.
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SA Visual
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Talking back
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The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
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Voices
Exploring and celebrating diversity in science.
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