Search focused Earth Science resources
Specialized indexes and AI
4EarthScience is a specialized search engine designed to help students, researchers, professionals, and curious readers find Earth Science information more efficiently. We combine multiple indexes, curated sources, and AI tools to improve relevance for geology, climatology, hydrology, oceanography, and related fields. Use the home page to start broad searches, explore popular topics, and access tools, guides, and community resources. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
Horticulture/PSM Spring 2026 Wednesday @ Noon Seminar
4+ day, 21+ hour ago (77+ words) THIS WEEK Wednesday 15 April 2026 Paul Heinemann (Pennsylvania State University) presents: Evolution of advanced technology applications for horticultural production at Penn State" Room A271 Plant and Soil Sciences Building / Wednesdays at 12 PM [Untitled 11. jpg] April 15, 2026 - April 13, 2026 THIS WEEK Wednesday 15 April 2026 Paul Heinemann…...
Google News
1+ day, 8+ hour ago (15+ words) LIVE: Artemis II's astronauts returning to Earth with Pacific splashdown to cap NASA mission'WIFR...
INTACH urges state to set up marine fossil park in Mayurbhanj | Bhubaneswar News
4+ hour, 20+ min ago (475+ words) INTACH urges state to set up marine fossil park in Mayurbhanj'The Times of India...
APSR warns of health risks posed by untreated groundwater
1+ hour, 33+ min ago (169+ words) In an interview, Saud Al Shaithani, Director General of Water and Wastewater at APSR, said groundwater requires continuous monitoring to ensure its safety and should not be used directly without proper testing. He noted that household water filters cannot remove…...
Bihar Officials Urged to Safeguard Groundwater as Climate Risks Threaten Rural Water Supply
3+ hour, 18+ min ago (506+ words) Patna: Bihar must urgently shift towards sustainable groundwater management as climate change and over-extraction threaten the state's primary source of drinking water, experts warned at a state-level consultation on Saturday. The workshop, organised by the Public Health Engineering Department (PHED)…...
Moderate mag. 4. 0 earthquake - 30 km south of Izumo, Shimane, Japan, on Sunday, Apr 12, 2026, at 01: 30 am (GMT +9)
1+ hour, 57+ min ago (133+ words) Detailed info, map, data, reports, updates about this earthquake: Moderate mag. 4. 0 earthquake - 30 km south of Izumo, Shimane, Japan, on Sunday, Apr 12, 2026, at 01: 30 am (GMT +9) - Look up quakes in: Mag. 4. 0 earthquake - 30 km south of Izumo, Shimane, Japan, on Sunday, Apr 12, 2026, at…...
Tali Resources Launches Large-Scale Gravity Survey at West Arunta
3+ day, 18+ hour ago (79+ words) Tali Resources Ltd. ( (AU: TR2) ) has shared an announcement. More about Tali Resources Ltd. Tali Resources Ltd. is an Australian mineral exploration company focused on the West Arunta region of Western Australia. The company is targeting copper, gold and other critical…...
Moderate mag. 4. 1 earthquake - Banda Sea on Saturday, Apr 11, 2026, at 04: 16 pm (Universal Time)
2+ hour, 11+ min ago (130+ words) Detailed info, map, data, reports, updates about this earthquake: Moderate mag. 4. 1 earthquake - Banda Sea on Saturday, Apr 11, 2026, at 04: 16 pm (Universal Time) - Look up quakes in: Mag. 4. 1 earthquake - Banda Sea on Saturday, Apr 11, 2026, at 04: 16 pm (Universal Time) - A moderate magnitude 4. 1 earthquake…...
Canlaon Volcano Volcanic Ash Advisory: ERUPTION AT 20260411/1559 Z FL090 EXTD SW REPORTED OBS VA DTG: 11/1600 Z
1+ hour, 57+ min ago (181+ words) Canlaon volcano (Philippines): eruption news & activity updates / Volcano Discovery Canlaon Volcano Volcanic Ash Advisory: ERUPTION AT 20260411/1559 Z FL090 EXTD SW REPORTED OBS VA DTG: 11/1600 Z Canlaon Volcano Volcanic Ash Advisory: ERUPTION AT 20260410/1422 Z FL090 REPORTED OBS VA DTG: 10/1430 Z Canlaon Volcano Volcanic…...
Mammoth Lakes' Volcanic Wonders Unveiled by NASA Science - Mammoth Lakes Today
1+ hour, 49+ min ago (219+ words) Ancient caldera and recent eruptions offer a window into Earth's geological history Apr. 11, 2026 at 11: 38am The interplay between the ancient and recent volcanic features in the Mammoth Lakes region offers valuable insights into how major geological events have shaped the landscape…...