Palu, capital of Central Sulawesi, Indonesia, sits at the mouth of the Palu River.
A seismic event in Mindanao has caused coastal uplift of up to about 2 metres, exposing coral and seagrass as shoreline retreat is observed along the Cotabato Trench. Authorities report multiple aftershocks and ongoing assessments of casualties and damage.
Recent studies show California’s San Andreas and San Jacinto faults are under stress at levels not seen in a millennium, raising the risk of a large, multi-fault rupture. Cajon Pass could act as a bridge or barrier, and preparedness measures are urged as hazard models improve with physics-based simulations.
The KM Nurul Salsa, carrying 78 passengers and crew, experienced engine failure and sank off Sulawesi, Indonesia. Five survivors have been found clinging to flotation devices and rescued, while at least one person is confirmed dead. Search efforts continue with multiple ships, a reconnaissance aircraft and a helicopter deployed.
A magnitude-7.7 earthquake has struck off Flores island in East Nusa Tenggara, Indonesia, and rescue teams have recovered dozens of bodies and treated hundreds of injured. Authorities have recorded hundreds of aftershocks, lifted an initial tsunami warning after tide gauges showed limited sea-level change, and declared a 14-day state of emergency as landslides and damaged roads are slowing aid deliveries.