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4GeoScience is a focused search engine and resource platform for Geo Science professionals, students, and enthusiasts. It combines multiple indexes, curated data sources, and specialized algorithms to deliver targeted results across geology, geophysics, hydrology, remote sensing, and environmental geoscience. Use the site to find papers, maps, tools, vendors, and practical guidance tailored to the field. Part of the 4SEARCH network of topic specific search engines.
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Buried under 2 miles of Antarctic ice, a giant fan-shaped structure may finally reveal how a supercontinent shattered
16+ min ago (951+ words) Home - Science - Buried under 2 miles of Antarctic ice, a giant fan-shaped structure may finally reveal how a supercontinent shattered Scientists have identified a vast fan-shaped structure buried beneath East Antarctica, hidden under ice that is nearly 2 miles thick in some…...
Mysterious deep earthquakes beneath Utah and Wyoming are puzzling scientists
12+ hour, 40+ min ago (476+ words) For most people, earthquakes are something that happens relatively close to the Earth's surface. They break through the crust, shake towns and cities, and leave behind faults that geologists can map....
Geophysical Characterization of the Canadian Cordillera
1+ mon, 2+ week ago (188+ words) The graph below shows the total number of articles in geophysical characterization of the canadian cordillera across all publications each year (not limited to Nature Index journals). Seismic tomography: Imaging of Earth's interior based on variations in seismic wave speeds....
Meteor Fragment Crashing Into Rural Greenhouse Sparks Unbelievable Soil Transformation
3+ day, 2+ hour ago (242+ words) Most chondrites contain the anhydrous silicate minerals olivine, orthopyroxene and clinopyroxene, and plagioclase, as well as the nickel-iron minerals kamacite and taenite and the iron sulfide troilite. When these minerals begin weathering in moist greenhouse soil, they release iron and…...
Strong mag. 5. 3 earthquake - Qinghai, 258 km south of Dunhuang, Gansu, China, on Tuesday, Jun 23, 2026, at 11: 29 pm (GMT +8)
2+ hour, 17+ min ago (32+ words) Detailed info, map, data, reports, updates about this earthquake: Strong mag. 5. 3 earthquake - Qinghai, 258 km south of Dunhuang, Gansu, China, on Tuesday, Jun 23, 2026, at 11: 29 pm (GMT +8) -...
Exploding Stars Sprinkled Ancient Earth With Radioactive Iron and Plutonium
2+ hour, 51+ min ago (357+ words) By: Jan Hattenbach June 23, 2026 0 Exploding stars have left their radioactive mark on our planet. Now scientists have found more evidence of a particularly violent event in Earth's more ancient past. Do you find the thought of radioactive plutonium raining down…...
Iceberg Scours Reveal Ancient Wind Patterns - Eos
4+ hour, 56+ min ago (255+ words) I started finding all of these odd trenches." Grasing ended up switching research directions to map those mysterious features, tabulating more than 3, 000 of them across parts of Michigan, New York, Pennsylvania, Ohio, Ontario, and Quebec. The longest spanned 11 kilometers, but…...
Glacier Fresh RV Water Filtration System
9+ hour, 38+ min ago (21+ words) The Glacier Fresh RV Water Filtration System delivers cleaner freshwater on the road. See if it fits your RV setup and budget....
Magnitude 3. 6 earthquake strikes near Hollister, San Benito County, California, USA
8+ hour, 36+ min ago (0+ words) ...
Yellowstone Supervolcano Starts Showing Previously Undetected Seismic Activity
9+ hour, 16+ min ago (643+ words) Earthquakes at Yellowstone are generated by a fascinatingly complex interplay of tectonic, hydrothermal, and volcanic processes. Scientists track not just how many earthquakes occur, but where they cluster, how they migrate, and how individual swarms connect across years or even…...