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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.
Latest Articles
Army Corps Awards $53 million for Indian River Inlet repairs
1+ hour, 24+ min ago (231+ words) The U.S. Army Corps of Engineers awarded a contract to repair the north jetty of the Indian River Inlet in Sussex County, Delaware. Courtesy of the U.S. Army Corps of Engineers INDIAN RIVER INLET, Del. - The U.S. Army Corps of Engineers has awarded…...
Latest California earthquakes leave experts debating — is ‘The Big One’ nearly here?
1+ hour, 48+ min ago (560+ words) They’re quaking in their boots. Some seismologists are literally shaking after Southern California fault lines were rocked by the second significant earthquake in less than two days — sparking fears of the dreaded “Big One” the Golden State has been worrying…...
Ireland mapped entirely in 16 year long geophysics survey
1+ week, 3+ day ago (271+ words) Ireland has completed an airborne geophysics survey, mapping the entire country, and making us one of the few countries to do so. The Tellus Programme has finished its final flight, after 16 years and over 440,000km travelled in the process. The survey…...
World's first natural hydrogen discovery begins commercial drilling
3+ hour, 36+ min ago (568+ words) The first well will target the apex of a 5.5-square-mile underground structure. Canada’s first confirmed subsurface natural hydrogen discovery has just entered a critical new stage after a mineral and energy exploration company started a multi-well commercial validation program. Saskatchewan-headquartered…...
4.3 magnitude earthquake in Mojave Desert north of Edwards Air Force Base
4+ hour, 55+ min ago (174+ words) A magnitude 4.3 earthquake hit the Mojave Desert about halfway between Edwards Air Force Base and Ridgecrest Monday, causing light shaking near the epicenter. Weak shaking was felt as far away as Palmdale, Santa Clarita, Barstow, Victorville and Bakersfield. The earthquake…...
California earthquake: Tremors rattle Randsburg, San Fernando Valley, Valencia, Santa Clarita and Los Angeles
5+ hour, 6+ min ago (181+ words) A magnitude 4.3 earthquake was recorded on Monday morning in proximity to Randsburg, California, as per the United States Geological Survey. The earthquake occurred at 9:40 a.m. PT, approximately 9 miles west-southwest of Randsburg, with a depth of 5.6 miles. The tremor was identified by…...
Moderate mag. 4.3 earthquake - 23 mi south of Ridgecrest, Kern County, California, United States, on Monday, Jul 13, 2026, at 09:40 am (Los Angeles time)
5+ hour, 48+ min ago (35+ words) Detailed info, map, data, reports, updates about this earthquake: Moderate mag. 4.3 earthquake - 23 mi south of Ridgecrest, Kern County, California, United States, on Monday, Jul 13, 2026, at 09:40 am (Los Angeles time) -...
Magnitude-4.1 earthquake shakes Kern County
8+ hour, 37+ min ago (136+ words) Have you ever wondered how our phones can alert us that an earthquake is here seconds before we start feeling the shaking? The U.S. Geological Survey has complex infrastructure dedicated to this warning system. A magnitude-4.1 earthquake was reported Monday morning…...
Beneath kilometres of Antarctic ice sits a lake the size of a small sea, sealed off from the sky for millions of years and possibly still holding life
6+ hour, 59+ min ago (716+ words) Lake Vostok is one of the strangest lakes on Earth because, for most purposes, Earth has hidden it from itself. It lies under the central East Antarctic...
A chemical tour of the solar system highlights Earth's uniqueness
3+ day, 3+ hour ago (1587+ words) Researchers probe the geochemistry of the moon, Mars, asteroids, and water worlds to understand our home and plan for future space missions Recurring stories and special news packages from C&EN. Humans love an origin story. And in space science,…...