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weird & wonderful

Aerial view of large metropolitan area
Posted inGeoFIZZ

Hotness and Coldness Indexes Based on the Fahrenheit Scale

by M. M. J. Treacy, C. N. Ramirez and M. O’Keeffe 5 July 201925 July 2022

An undergraduate project redefines the h-index.

Three white guys in shirtsleeves perform on an outdoor stage.
Posted inNews

Amoeba People Find a Niche for Nerdy Science Music

by Randy Showstack 10 May 20197 October 2021

The group’s rocking new album, The Fossil Record, includes a genre-bending set of songs that helps make science foot-tapping fun.

A delta channel from a large ancient delta extends into the Barents Sea
Posted inNews

Largest Delta Plain in Earth’s History Discovered in Arctic

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 1 April 201919 September 2023

If this Triassic period delta existed today, its footprint would equal about 1% of all land on Earth.

Seismic tomography imaging shows a portion of a “blob” that sits at the base of the mantle below Africa.
Posted inFeatures

The Unsolved Mystery of the Earth Blobs

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 27 February 201927 January 2023

Researchers peering into Earth’s interior found two continent-sized structures that upend our picture of the mantle. What could their existence mean for us back on Earth’s surface?

Hikers learn to weed invasive species from a national park.
Posted inGeoFIZZ

Geoscience Games to Liven Up Your Holiday Season

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 21 December 20187 November 2022

Learn geoscience and have fun while doing it. For 1+ players. Good for all ages.

Cave bacon in Soldier’s Cave, Sequoia and Kings Canyon National Parks, Calif.
Posted inGeoFIZZ

Cave Bacon and Other Delectable Science Terms

by B. Bedford 21 November 201818 April 2022

As you prepare to feast, save room for springy yellowcake, breadcrust bombs, a cheese course on Mars, and more. Bon appétit!

Meet reimagined Disney princesses, who use their talents to advance science.
Posted inGeoFIZZ

If Disney Princesses Were Earth and Environmental Scientists…

Mohi Kumar headshot by M. Kumar 25 June 201810 March 2023

Welcome to an alternate universe where happily ever after includes a dedication to the scientific method.

Roman aqueduct
Posted inFeatures

Five Weird Archives That Scientists Use to Study Past Climates

JoAnna Wendel, freelance science writer and illustratorMohi Kumar headshot by JoAnna Wendel and M. Kumar 30 March 20184 October 2021

When tree rings, ice cores, and cave formations can’t cut it, try your luck with whale earwax or bat poop.

Rock hammer flashdrive
Posted inGeoFIZZ

When Your Weird Science Gets Stopped at Airport Security

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 1 February 201813 October 2022

“Gamma ray spectrometer,” “rock hammer,” and “putty knife” are not phrases that airport security likes to hear.

Helix pomatia snail shell from Italy
Posted inNews

Boiled or Raw, Snail Shells Keep an Environmental Archive

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 15 December 201715 November 2021

Snail shells discovered at archaeological sites might still accurately record past weather and vegetation despite being the leftovers of a past meal.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

Features from AGU Publications

Research Spotlights

AI Sheds Light on Hard-to-Study Ocean Currents

14 January 202614 January 2026
Editors' Highlights

Detecting Remagnetization with Quantum Diamond Microscopy

15 January 20269 January 2026
Editors' Vox

Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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