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LATEST FROM THE GEOBLOGOSPHERE:

The Kikai eruption

Volcano Cafe | 7 July, 2026
Japan's largest volcano lies hidden. It can be found, if you know where to look, by starting from the southern island of Kyushu. Find the active volcano Sakurajima. (We will come back to it later. But this is not that volcano.) Sakurajima lies in-b...
Categories: Historical volcanoes; Japan; Kikai caldera; Kikai-Akahoya eruption; Large Eruptions; Satsuma-iojima;

Hayabusa2’s flyby of asteroid Torifune

On Sunday, July 5, the Japan Aerospace Exploration Agency (JAXA)'s Hayabusa2 probe performed a close flyby of the asteroid Torifune....
Categories: None

Three Tree Communities in New Haven

The Nature of Cities | 7 July, 2026
Trees ? living, dead, and transformed ? play roles in the lives of three communities in New Haven, CT. Because trees themselves have life cycles, interact with other living and non-living actors, and have material and symbolic significance, they ...
Categories: Essay; North America; People & Communities; Awareness; Communities; Gardens; Green Infrastructure; Stewardship; Trees;

Climate Models Show El Niño Is Rapidly Strengthening

State of the Planet | 7 July, 2026
The World Meteorological Organization says a strong El Niño could drive extreme weather in many regions....
Categories: Climate; Natural Disasters; Viewpoints; Andrew J. Kruczkiewicz; climate models; El Niño; extreme weather; flash floods; natural disasters; Red Cross;

NASA’s COFFIES Science Center Makes Breakthrough on Solar Enigma

NASA Science News | 7 July, 2026
Researchers working with one of NASA's DRIVE (Diversify, Realize, Integrate, Venture, Educate) Science Centers are closer to unraveling a long-standing solar mystery surrounding the extreme thinness of the Sun's tachocline layer, a region critic...
Categories: Blogs; Heliophysics; Heliophysics Division; Heliophysics Research Program; NASA Directorates; Science & Research; Science Mission Directorate; The Sun; The Sun & Solar Physics;

FEATHERED SHOW-OFF OF THE CRETACEOUS: OVIRAPTOR

Fossil Huntress | 7 July, 2026
If ever there were a dinosaur that looked like it had dressed for a gala while everyone else showed up in sensible hiking boots, it was Oviraptor.Picture yourself standing on the warm floodplains of Mongolia some 75 million years ago. The air shimmer...
Categories: andrews; chapman; clutch; DINOSAUR; dinosaurs; eggs; feathered; gobi; oviraptor; roy;

Before you decide to enter Venezuela…

GEOExPro | 7 July, 2026
In recent months, several articles emphasising the historical, technical, and human aspects of the evolving "apertu­ra" in Venezuela have been published in the AAPG Explorer and GEO EXPRO. In the former, Brown provided geopolit­ical and historical perspectives and an indication of "the size of the prize". Smith Llinas, also in the Explorer, pursued more personal...
Categories: From the Industry; From the industry; Venezuela;

New Paper: A History of Earthquakes Hidden Beneath the Great Salt Lake (Utah, USA)

Paleoseismicity | 7 July, 2026
Guest blog by Christopher B. DuRoss from the U.S. Geological Survey (USGS).
Categories: Paper; Uncategorized; abstract; earthquake; paleoseismology; paper; salt lake; USGS;

Massive Calving Episode in Greenland May Foreshadow More Rapid Ice Sheet Loss

State of the Planet | 6 July, 2026
Researchers studying a lake drainage event in Greenland determined that large amounts of meltwater drainage can lead to massive glacier calving events and accelerate ice sheet loss....
Categories: GlacierHub; glaciers; Greenland; Greenland Ice Sheet; Jonathan Kingslake; Lamont-Doherty Earth Observatory;

Tramways and Dinosaurs: Jurassic Discovery in Seaton

"Seaton Tramway operates narrow gauge heritage trams between Seaton, Colyford and Colyton in East Devon's glorious Axe Valley," according to their website, providing superb views across the wetland habitats of curlews, lapwings, egrets, shelduc...
Categories: Attraction Review; Deinonychus; edmontosaurus; Gallimimus; Jurassic Discovery; Kokoro; oviraptor; robots; Seaton; Triceratops; tyrannosaurus; velociraptor;

Volcano World Cup – Round of 16 #1

Eruptions | 6 July, 2026
Match 1: Ecuador v. Norway Ecuador Volcano Fun Facts: Guagua Pichincha is one of my favorite volcano names but did you know it was built on an older volcano that is called Rucu Pichincha? Ecuador shares a volcano with Colombia: Chiles-Cerro...
Categories: Volcano World Cup; eruption; geology; volcano; volcanoes;

ESA’s Euclid Space Telescope Finds Universe’s Most Ancient Quasars

NASA Science News | 6 July, 2026
This artist's concept shows a quasar, which is a galaxy with large quantities of material spiralling into its central supermassive black hole. Extreme gravitational and frictional forces heat the material to millions of degrees, generating more lig...
Categories: Active Galaxies; Euclid; Galaxies; Galaxies, Stars, & Black Holes; Jet Propulsion Laboratory; Quasars;

Cat 5 Super Typhoon Bavi pounds the U.S. Northern Mariana Islands and Guam

Eye On the Storm | 6 July, 2026
Bavi is expected to gradually weaken this week and threaten northern Taiwan and Japan's Ryukyu Islands as a Category 3 storm on Friday.
Categories: Eye on the Storm; Feature Article; Weather Extremes; Guam; hurricane; Jeff Masters; Northern Mariana Islands;

An Oakland Conglomerate sibling

Oakland Geology | 6 July, 2026
A few weeks ago I managed to get on the list for a field trip with the Northern California Geological Society (where I serve as webmaster/social media chief). We visited four memorable spots on the Sonoma coast. The first one was Bodega Head, where I'd been once a long time ago. The second was Shell Beach, my third visit. The third was Goat Rock, which I'd photographed long ago but where I'd never actually stood. And the last one, which had seemed like an afterthought, was an illuminating surprise.
Categories: Oakland conglomerate; Outside Oakland;

What goes up must come down: the toxic hangover from the Freedom 250 fireworks

Southern Fried Science | 6 July, 2026
The "Freedom 250" activities in Washington DC have been controversial for a number of reasons, but after the fireworks display in the early hours of July 5th, the environmental and health impacts of this event became a concern. In the aftermath o...
Categories: Conservation; News; acoustic trauma; environmental impact; fireworks; freedom 250; health impacts; pollution; washington dc; wildlife;

Fireball fever: Tracking fireballs with the Global Meteor Network!

Earth & Solar System | 6 July, 2026
Hi, my name is Chloe and I am a 2nd year PhD student in the group. This summer, I am working with the Meteor Physics Group at Western University all the way over in Ontario, Canada, working on a project looking at meteor-dropping fireballs observed b...
Categories: Space; Canada; Desert Fireball Network; fireball; Global Meteor Network; GMN; meteor; Ontario; Western University;

Anisotropy of Glaciers and Ice sheets

AntarcticGlaciers.org | 6 July, 2026
By Tamara Gerber Aniso... what? Glaciers and ice sheets move by sliding over their bed and by deforming internally under their own weight. How easily the ice deforms depends not only on temperature and stress, but also on the way the ice crysta...
Categories: ice core; ice flow; model; radar;

ANCIENT LIFE IN EGYPT'S GIZA PLATEAU

Fossil Huntress | 6 July, 2026
Fossil Sand Dollar in LimestoneLong before the Nile carved its fertile valley, and before the pyramids rose from the desert sands, Egypt was home to warm tropical seas and lush river deltas teeming with life. The rocks surrounding the Giza Plate...
Categories: africa; ancient; egypt; famous; fossils; gastropods; giza; id; marine; pyramids; sea; urchins;

GMPV Early Career Scientist Network 2026-2027

Hi, The 2026 General Assembly is over. Now it's time to introduce our existing ECS Network, which has been enriched by a few new members. Let's meet our ECS Network members-   ECS Representatives (2025-2026) (1) Piyal Halder Hello my GMPV br...
Categories: Uncategorized;

Hovgard Kystland Glacier Rapid Retreat, West Greenland

Hovgard Kystland Glacier in Sentinel image from July 4, 2026 with margin indicated by black dots. The 2020 margin seen below is indicated by green dots. Hovgard Kystland Glacier is an outlet glacier in West Greenland between Alison and Hayes Glac...
Categories: climate change glacier retreat; glacier climate change; Glacier Observations; Greenland glacier retreat; Climate Change; Featured; Glacier retreat; Hovgard Kystland glacier retreat; West greenland calving retreat;

Our plastic waste ends up in huge rubbish islands in the Pacific ocean

Earth Learning Idea | 6 July, 2026
The new ELI today is 'The "Great Pacific Garbage Patch"; how ocean currents trap our plastic waste'.
Categories: Oceanography and Environment;

Geological research in North Sea helping to safeguard subsea cables

Hall anchor being dragged through undrained, very loose sand. Modelled using the material point method. © Durham University.
Categories: BGS news; lyell centre; marine geoscience; offshore; quaternary geology;

Storing heat in basement rocks

GEOExPro | 6 July, 2026
"Having a look at our lineament map," says Jon Engström from the Geological Survey of Finland, "that is the first thing you need to do when you're planning a subsurface project in our country." Jon is a structural ge­ologist who has extensive experience in mapping of structural deforma­tion in Finland's subsurface, mostly gained through the...
Categories: Subsurface Storage; subsurface Storage;

Woody Encroachment, Fire Ecology, and Implications for Regional Hydrology

Terra Central | 5 July, 2026
Blackfeet Burning Crow Buffalo Range, painting by Charles Marion Russell. (1904) Source: Wikimedia.org (Public Domain) Images of modern prairie burns in the Flint Hills near Council Grove, Kansas have been captured by National Geographic photojour...
Categories: Bioregionalism; Hydrology; Research; Soil's Role in the Environment; Blackfeet Tribe; Charles Marion Russell; Cornus drummundii; Crow Tribe; fire ecology; Fort Mandan; Great Plains; Lewis & Clark Expedition; plant competition; prairie grasslands; roughleaf dogwood; soil-plant relations; stable isotope analysis;

A CITY WITHIN A CITY: FOSSIL CORAL

Fossil Huntress | 5 July, 2026
Fossil Coral -- A City within a CityHere are some beauties for you -- lovely fossil coral, frozen in stone yet once very much alive. At first glance it looks like a single organism, but that's the clever bit. Corals are really bustling li...
Categories: changes; cnidaria; coral; environment; evolution; fossil; sea; temperatures;

Latest: Are “steady-state” systems ahistorical?

Latest: New paper! Comparing Flood Inundation Map Features and Diagnosing Decision Support Design Challenges

Latest: New Paper: an innovative cycle-based learning approach to teaching with analog sandbox models

Latest: Why I went on strike over civil servant pay

Latest: Going underground #1 – flint and brick

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