Magnitude

People in Murcia, Spain, are asking whether an earthquake was felt in the area, sharing the question widely alongside the Spanish word for earthquake, 'terremoto'. The posts reflect residents checking whether others noticed shaking, a common reaction when a tremor strikes and its size is not yet clear. No damage or magnitude details have been confirmed.

Magnitude, a startup from Y Combinator's Summer 2025 batch, has launched an open-source self-optimizing inference engine designed to improve how AI agents run. The team, posting under the name anerli, shared the launch along with a public GitHub repository, drawing close to 200 upvotes and active discussion as developers weigh its approach to agent performance.

An earthquake has been felt in Melbourne, Australia, according to reports circulating widely on Monday. People in the city described feeling shaking, and residents are comparing experiences across different suburbs. There is no confirmed word yet on the magnitude, epicentre or whether any damage has occurred, and authorities have not issued a detailed statement in the reports shared so far.

A 4.2-magnitude earthquake struck near Seattle, according to a report by The New York Times accompanied by a map of the affected area. Details on damage or injuries have not been released. Residents in the region are being alerted as seismic activity in the Pacific Northwest remains closely watched by authorities and the public.

A magnitude 4.8 earthquake struck Victoria, Australia, with tremors reported across Melbourne. Residents described feeling buildings shake, though no immediate reports of serious damage or injuries have emerged. The quake prompted widespread discussion online as people shared their experiences and checked in with others in affected areas.