Volcanic

Catania airport in Sicily has been shut for a third consecutive day as volcanic ash from Mount Etna continues to fall on the area, grounding flights and disrupting travel plans for thousands of passengers. The repeated closures underline how Etna's persistent eruptions keep paralyzing one of southern Italy's busiest airports, with airlines cancelling or diverting services until conditions improve.

Catania airport in Sicily has extended a suspension of flights until midnight as ash from Mount Etna's eruptions makes conditions unsafe. The disruption affects arrivals and departures at one of Italy's busiest regional airports, with travelers facing delays and cancellations while authorities monitor volcanic activity.

Italy's top ski racers are training on a slope while a nearby volcano is active, with fire visible in the background, according to a report by German news channel n-tv. The footage shows the athletes continuing their training sessions despite the dramatic volcanic activity close to the piste. The unusual combination of elite winter sport preparation and an erupting volcano is drawing attention.

Mount Etna has erupted again, forcing disruption at Catania airport in Sicily as ash and volcanic activity interfere with flight operations. Travellers face delays and cancellations, and there are warnings that limited capacity on routes to and from the island could push air fares higher. Etna is Europe's most active volcano and its eruptions regularly affect the region's air traffic.

Volcanic eruptions are making headlines across several regions. Ecuador's Sangay volcano has triggered ash advisories, while Russia's Sheveluch sent an ash cloud up to 38,000 feet (11,600 metres). In Ethiopia, an eruption has alarmed local populations, with NISAR and Sentinel-1 satellites mapping hidden magma and shifting faults to track the event. Monitoring services continue to issue warnings as activity persists.

Japanese authorities raised the eruption warning for Mount Komagatake in Hokkaido to level 2, restricting access around the crater, after an increase in volcanic earthquakes. Hiking trails on the mountain have been closed, and the Sapporo Meteorological Observatory says small eruptions are possible as volcanic activity intensifies. Residents and climbers are being urged to follow further updates.

Researchers collected samples from a hot stream in California's Lassen Volcanic National Park using barbecue tongs, then raised the temperature on an amoeba in Syracuse University labs from 57°C to 60°C. At 63°C the organism was still dividing, raising questions about how its intricate cellular machinery keeps functioning under such heat. The findings shed light on the limits of life at high temperatures.

The Hōlei Sea Arch, a popular natural rock formation on Hawaii's coastline, has collapsed into the ocean. The arch, a well-known landmark and scenic attraction, was a favored stop for visitors and photographers, and its loss marks a striking change to the coastline shaped by years of erosion by waves and volcanic forces.

The Hōlei Sea Arch, a natural lava formation on Hawaii's coastline estimated to be around 550 years old, has collapsed into the ocean. The collapse marks the loss of a long-standing geological landmark on the Big Island, drawing attention to the natural erosion processes that shape volcanic coastlines.

A well-known natural sea arch on Hawaiʻi Island has collapsed into the ocean, according to footage published by Big Island Video News on October 2, 2026. The arch, a longtime landmark along the island's volcanic coastline, is reported to have crumbled into the sea. Natural erosion of sea cliffs and arches is common on the island, but the loss of such a recognizable feature is drawing widespread attention.

A well-known 90-foot sea arch in Hawaii Volcanoes National Park has collapsed into the Pacific Ocean. The arch, long a landmark along the park's volcanic coastline, is reported to have crumbled into the sea, drawing attention from visitors and news outlets across the region.

The Hōlei Sea Arch, a 550-year-old natural lava formation on Hawaii's coastline, has collapsed into the ocean. The collapse marks the loss of a long-standing coastal landmark that had drawn visitors for generations. The exact date of the collapse and whether any injuries occurred have not been detailed, but observers are noting the fragility of Hawaii's eroding volcanic sea formations.

Imagination Technologies is drawing attention to its open-source Vulkan driver, offering an update on its development progress and its plans for the company's Volcanic GPU architecture. The chipmaker, known for PowerVR graphics, is positioning the driver work as part of a broader push toward open graphics software support, a topic of ongoing interest among Linux and open-source graphics developers.

The Hōlei Sea Arch, a well-known natural lava rock formation on Hawaii's Big Island near the Holei area of Hawaii Volcanoes National Park, has collapsed into the ocean. The arch, long a popular sight for visitors along the Chain of Craters Road coastline, is reported to have fallen into the sea, removing a familiar landmark from the island's volcanic shoreline.

The Hōlei Sea Arch, a well-known natural lava formation on Hawaii's southern coastline, has collapsed into the Pacific Ocean. The arch, formed from volcanic rock near the island of Hawaii, was a popular landmark for visitors. The collapse has drawn attention to the fragility of coastal lava formations and ongoing coastal erosion in the region.

A time-lapse recording shows a dramatic eruption at Mount Kilauea, the active volcano on Hawaii's Big Island. The footage captures lava and volcanic activity at the crater, drawing attention to one of the world's most active volcanoes. Viewers are sharing the striking images as the latest eruptive episode unfolds at the site.

Geophysicist Stefan Burns has issued a public warning that a super El Niño event may be developing, urging people to pay attention to changing climate conditions. He links the pattern to broader earth science factors including solar activity, earthquakes, volcanic activity and the Schumann resonance. The warning is circulating among weather and climate observers, who are debating how severe the coming El Niño could be and what impacts to expect worldwide.

Visitor services at Laguna Río Cuarto in Costa Rica have been suspended, according to local reporting. The lagoon, a volcanic crater lake in Alajuela province popular with tourists for its trails and wildlife, will now be harder for visitors to access without on-site support. No detailed explanation for the suspension was provided in the report, and it remains unclear how long the lapse in services will last or what it means for tourism operators in the area.

A striking geothermal pool that resembles a giant natural spa is in fact filled with hot, acidic water that can cause serious burns. Its inviting appearance contrasts sharply with the danger it poses, and the site is being highlighted as a reminder that volcanic hot springs are hazardous despite their peaceful look.

Flygplats means airport in Swedish, and searches are spiking after Mount Etna's volcanic activity forced Catania airport on Sicily to close, halting flights. Sveriges Radio reports that ash from the eruption has stopped air traffic, and Swedish travelers and news followers are looking up airport information, status updates and how the closure affects flights to and from Sicily.