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 Articles
Strong mag. 5.1 earthquake - Ceram Sea, Indonesia, on Saturday, Aug 1, 2026, at 08:15 am (Jayapura time)
59+ min ago (27+ words) Detailed info, map, data, reports, updates about this earthquake: Strong mag. 5.1 earthquake - Ceram Sea, Indonesia, on Saturday, Aug 1, 2026, at 08:15 am (Jayapura time) -...
Strong mag. 5.3 earthquake - 244 km east of Ambon, Kota Ambon, Maluku, Indonesia, on Saturday, Aug 1, 2026, at 08:17 am (GMT +9)
57+ min ago (33+ words) Detailed info, map, data, reports, updates about this earthquake: Strong mag. 5.3 earthquake - 244 km east of Ambon, Kota Ambon, Maluku, Indonesia, on Saturday, Aug 1, 2026, at 08:17 am (GMT +9) -...
Moderate mag. 4.2 earthquake (unconfirmed) - Philippines: Philippine Islands Region on Friday, Jul 31, 2026, at 11:36 pm (Universal Time)
39+ min ago (29+ words) Detailed info, map, data, reports, updates about this earthquake: Moderate mag. 4.2 earthquake (unconfirmed) - Philippines: Philippine Islands Region on Friday, Jul 31, 2026, at 11:36 pm (Universal Time) -...
Ibu Volcano Volcanic Ash Advisory: VA OBS AT 31/2300Z MOV E OBS VA DTG: 31/2300Z to 7000 ft (2100 m)
44+ min ago (0+ words) ...
Dukono Volcano Volcanic Ash Advisory: VA TO FL060 OBS AT 31/2220Z EXT NE OBS VA DTG: 31/2220Z to 6000 ft (1800 m)
1+ hour, 30+ min ago (0+ words) ...
Seismic-like event, possible earthquake, reported few minutes ago near Naples, Campania, Italy
2+ hour, 37+ min ago (0+ words) ...
Small tremor of magnitude 3.1 just reported 10 km southwest of Naples, Italy
2+ hour, 23+ min ago (0+ words) ...
Volcanic activity worldwide 31 Jul 2026: Etna volcano, Stromboli, Santiaguito, Fuego, Krakatau, Mera...
2+ hour, 37+ min ago (82+ words) Volcano Discovery Ash plumes and frequent explosions were the clearest signs of activity today, led by Fuego in Guatemala and Lewotobi in Indonesia. Fuego produced up to eight explosions per hour, while Lewotobi sent explosion plumes as high as 1,200 m;…...
July 28, 2026 — Kīlauea summit eruption episode 52 silhouettes
3+ day, 15+ min ago (57+ words) usgs.gov Official websites use.gov Secure.gov websites use HTTPS July 28, 2026 — Kīlauea summit eruption episode 52 silhouettes Lava fountaining episode 52 at the summit of Kīlauea took place over about 7.5 hours on July 28-29, 2026, coinciding with a full moon....
Digest of environmental crimes: the fight for nature reserves, millions from mineral resources and pollution
9+ hour, 28+ min ago (406+ words) Цей веб-сайт зберігає файли cookie на вашому комп'ютері The former director of one of the branches of ‘Forests of Ukraine’ has been charged with negligence, which led to 226 hectares of state-owned forest becoming ‘Medvedchuk’s holiday home’ There were surprisingly few…...