Magnitude

An earthquake struck Kumamoto Prefecture late on September 26, registering a seismic intensity of 4, with an estimated magnitude of 4.5 and a focal depth of about 10 kilometres. The Japan Meteorological Agency issued intensity readings by municipality, and officials confirmed there was no risk of a tsunami.

A magnitude 3.6 earthquake struck near South Lake Tahoe, according to local news reports. The quake was strong enough to register on regional monitoring networks but there are no immediate reports of damage or injuries. Residents in the area commonly report feeling shakes of this size, and aftershocks remain possible.

An earthquake struck the Los Angeles area, shaking buildings and prompting residents to report the tremor widely online. No immediate details were available on the quake's magnitude or whether it caused damage or injuries. People across Southern California shared their experiences of the shaking as it happened.

A magnitude 6.6 earthquake struck near New Caledonia in the Pacific Ocean on September 26, 2026, prompting a natural disaster alert. The available evidence comes from a US embassy advisory posted for Fiji, warning people in the region about the event. The posts collected do not include eyewitness reactions, damage reports, or details on casualties, and no tsunami warning information is given in the evidence, so the full public response is not yet clear.

A magnitude 4.5 earthquake struck Nagaon district in Assam, India, while a 5.3 magnitude quake hit Afghanistan according to the National Center for Seismology. Bangladesh also experienced three separate earthquakes overnight, jolting multiple parts of the country. The cluster of seismic activity across South Asia within a short period has drawn attention to the region's seismic vulnerability and prompted people to follow updates on aftershocks and damage assessments.

Two earthquakes struck California on Sunday morning with little warning, according to early reports. Details on the magnitude, epicenter and any damage or injuries remain limited, but the back-to-back quakes have drawn attention as residents report feeling the ground shake. Authorities are likely monitoring the area for aftershocks as more information emerges.

People in Murcia, Spain, are asking whether others felt an earthquake, sharing the question alongside hashtags for earthquakes in English and Spanish. The post has prompted attention among local users comparing experiences of possible shaking, though no magnitude, epicentre or damage details have been confirmed in the circulating reports.

Seismologists have registered a strong earthquake off the coast of the Kuril Islands, according to Versia.ru. Details on the magnitude, possible tsunami risk and any damage have not yet been reported. The quake has drawn wide attention in Russia, with people checking on conditions in the affected Pacific region.

Several minor earthquakes have been recorded across Andalusia in southern Spain, including a magnitude 2.1 tremor with its epicentre in Granada, six shakes of up to magnitude 2.4 in inland Malaga province near Antequera, and a magnitude 2.8 quake east of Garrucha in Almeria's eastern coast. All were weak quakes, and no damage or injuries have been reported, but the cluster of seismic activity in the region has drawn attention.

A magnitude 2.0 earthquake struck roughly 10 kilometres northwest of Cassino, a town in the Lazio region of central Italy. The event was registered by the European-Mediterranean Seismological Centre within minutes of occurring. Quakes of this size are generally not felt widely or damaging, but Italy's frequent seismic activity means even minor tremors near populated towns draw immediate public attention.

A 4.9-magnitude earthquake struck Uttarakhand, with tremors felt across Delhi-NCR. No reports of major damage or injuries have emerged so far, but residents reported feeling strong shaking in the capital and surrounding areas. Authorities are monitoring the situation, and the event has prompted widespread discussion about seismic preparedness in the region.

A 3.5-magnitude earthquake struck Orange County, California on Monday afternoon, according to the New York Post. No damage or injuries have been widely reported so far. People across the region and beyond are searching for updates on the tremor and whether stronger shaking could follow.

Magnitude, a startup from Y Combinator's S25 batch, launched its self-optimizing inference engine for AI agents, publishing the project on GitHub. The tool aims to improve how agents run and refine their own inference over time. The launch drew strong engagement on Hacker News, where commenters are weighing in on the technical approach and the crowded agent-infrastructure space.

A magnitude 4.8 earthquake struck Victoria, shaking Melbourne and regional towns across the state. Multiple Australian outlets report residents were jolted awake, including in Leongatha, where the tremor reportedly woke people from their sleep. The quake is one of the more significant to hit the region in recent years, prompting widespread reports of shaking and concern from residents across Victoria.

Searches are surging around an earthquake reportedly felt in Delhi today. Residents are looking for details on the magnitude, epicentre and any damage, with many sharing that they felt strong tremors in buildings across the capital. Authorities have not yet issued a detailed statement, and people are awaiting official confirmation of the quake's strength.

Earthquake tremors were felt in Bijnor, Uttar Pradesh, sending residents rushing out of their homes and shops into open fields in panic. Details on the magnitude and whether there were casualties or damage have not been widely reported yet. People in the region are sharing their experiences and checking on family and friends after the shaking.

A weak earthquake of magnitude 2.1 was recorded about 9.6 km south of Granada, in Andalusia, Spain, on Friday 2 October 2026 at 14:39 local time. Seismic monitoring service Volcano Discovery reported the tremor, which was small enough that it likely caused no damage or injuries. The event is drawing local attention as searches about an earthquake in Granada have risen.

A magnitude 6.1 earthquake struck near Tambolaka in Southwest Sumba Regency, East Nusa Tenggara, Indonesia. Meanwhile, commemorative coverage marked 100 days since an earthquake, remembering its victims, and the UN refugee agency warned that thousands of people affected by earthquakes in Venezuela still lack their own housing. The ongoing seismic activity and lingering humanitarian needs are keeping earthquakes in the news across Spanish-speaking outlets.

An earthquake struck India's national capital, Delhi, with tremors reported across the city. Telugu-language news outlets are reporting on the quake, though details on its magnitude, epicentre and any damage or casualties have not yet been confirmed. People are sharing their experiences of the tremors as updates continue to come in.

An earthquake of magnitude 4.9 jolted Afghanistan in the early hours, according to Hindi-language coverage by Hindusthan Post. The tremor prompted fresh concern in the quake-prone region, and searches for 'earthquake today' have surged in India as people check for damage and aftershocks. No casualties have been confirmed so far.

A magnitude 3.9 earthquake was recorded near Ensay in Victoria, Australia, according to the ABC, while Japan's Kumamoto Prefecture experienced a quake with a maximum intensity of 2, felt in Minamata City. Japan's Emperor and Empress are scheduled to visit Kumamoto on the 29th to comfort communities hit by earlier earthquake damage.

Two earthquakes were recorded in the western United States. A magnitude 4.2 quake struck Washington state, with around 9,100 people reporting they felt it, while a magnitude 3.7 earthquake was recorded close to South Lake Tahoe, California. No major damage has been reported so far, but the back-to-back tremors are drawing attention from residents monitoring seismic activity in the region.

A small earthquake of magnitude around 2.4–2.5 was recorded in the Maurienne valley in Savoie, southeastern France, about 39 km southeast of Chambéry, near Saint-Jean-de-Maurienne. The tremor, logged on a Wednesday evening, caused no reported damage but drew local attention. Separately, municipal police in Saint-Jean-de-Maurienne are carrying out vehicle lighting checks until Friday.

Two earthquakes struck in Northern California, according to NBC Bay Area. Details on the magnitude, epicenters, and any damage or injuries have not been released. Residents across the region are monitoring the situation and checking in following the tremors.

A magnitude 3.7 earthquake struck the Lake Tahoe area early Friday morning, shaking some residents awake. The quake was felt across Northern Nevada and the Sierra, with the USGS also recording a 3.3 tremor in northern California. No damage or injuries have been reported so far, but locals are discussing the unusually noticeable early-hour shaking.

A 4.2 magnitude earthquake struck the Seattle area and was felt widely across the city, according to the Seattle Times. No details on damage or injuries were immediately reported. Quakes on this scale are typically light and rarely cause significant damage, but any seismic activity in the Pacific Northwest draws attention given the region's earthquake risk.

An earthquake alert is trending in Japan after a seismic event was reported, with the Japan Meteorological Agency issuing shaking intensity readings by city and municipality, dated the 28th at 2:01 a.m. The report follows the standard JMA format listing seismic intensity levels for affected areas, prompting residents to check for updates on the quake's location and magnitude.

Underground tremors have been felt in the Kemerovo region of Russia, including the city of Mezhdurechensk, according to local reporting by VSE42.Ru. Residents in the coal-mining area reported shaking, and details about the magnitude and any damage are still being established.

Strong earthquake tremors were felt in Dehradun and across north India, with residents in Delhi reporting shaking strong enough that people rushed out of their homes. News channels are running live updates tracking the quake's magnitude, epicentre and any reports of damage, while residents share their experiences as aftershocks are monitored.

Two earthquakes of magnitudes 3.1 and 3.0 were recorded overnight in Beniel, in the Murcia region of Spain, according to El Mundo. Searches for 'terremoto hoy' have surged as residents look for details. No damage or injuries have been reported so far, though mild shaking may have been felt locally.

A physics explainer is circulating describing velocity as the measurement of speed in a specific direction of motion. It notes that velocity is a vector quantity, meaning both magnitude and direction are required, and that it underpins kinematics, the branch of classical mechanics describing the motion of physical objects.

A moderate magnitude 4.8 earthquake hit the North Pacific Ocean about 40 km south of Manzanillo, Colima, Mexico, on Thursday, October 1, 2026, at 23:53 local time. The quake, detected by Volcano Discovery, is drawing attention among residents of the coastal Colima region who monitor seismic activity, though no immediate damage or injury reports accompany the initial readings.

Three earthquakes of around magnitude 5.0 struck off the coast near Vancouver Island in British Columbia, Canada. The quakes, hitting in quick succession, were recorded by seismologists in the seismically active Cascadia region off the Pacific Northwest coast. There were no immediate reports of damage or injuries, and authorities did not issue tsunami warnings. Residents along the coast reported feeling light shaking, and monitoring agencies continue to track aftershocks in the area.

A powerful earthquake off Russia's Kamchatka Peninsula generated a tsunami that traveled across the Pacific. Reports note the waves that reached distant shores were smaller than the quake's magnitude might have suggested, and scientists are explaining the factors behind that outcome. The event has drawn wide attention as people track tsunami alerts and damage assessments across affected coastlines.

A light earthquake struck the Kashmir Valley, shaking buildings and prompting residents to rush outdoors. No casualties or serious damage have been reported so far. People across northern India are searching for live updates on the tremor, its magnitude and whether aftershocks are expected.

An earthquake struck the Lake Tahoe area in the early morning hours and was felt across Northern Nevada and the Sierra region. Residents reported shaking, and local outlets including the Reno Gazette Journal are covering the event. No details on magnitude or damage are available yet, and people are searching for updates on aftershocks and impact.

A magnitude 2.8 earthquake struck with its epicentre east of Garrucha, in the Levante area of Almería province, southern Spain, according to local reports. The tremor shook the coastal district, though no damage or injuries have been reported so far. Residents in nearby towns reported feeling the quake, and searches about Garrucha have spiked as people look for details on the seismic event.

Tremors from an earthquake were felt across Delhi and the surrounding National Capital Region, according to news agency PTI. Details on the quake's magnitude and epicentre have not yet been released, with officials saying more information is awaited. There are no immediate reports of damage or casualties.

An earthquake in Australia is drawing search interest and discussion, with the event appearing among top trending queries in the country. Details about the magnitude, epicentre, and any damage or injuries have not been confirmed in the available reports. Earthquakes are relatively rare in Australia, which typically adds to public attention when one occurs.