Hawaii volcano News

Active Volcano Mauna Loa Showed Telltale Warning Signs Before Erupting in 2022

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That happened two years ago with the world’s largest active volcano. About two months before Mauna Loa spewed rivers of glowing …

Lava on Hawaii’s Big Island Could Block Main Highway, Interrupt Businesses

Many people on the Big Island of Hawaii are bracing for major upheaval if lava from Mauna Loa volcano slides across a key highway and blocks the quickest route connecting two sides of the island. The molten rock could make …

Hawaii Volcano Eruption Has Some on Alert, Draws Onlookers

The first eruption in 38 years of the world’s largest active volcano is attracting onlookers to a national park for “spectacular” views of the event, and it’s also dredging up bad memories among some Hawaii residents who have been through …

Small Earthquake Triggered by Minor KIlauea Explosion

A small explosion on the summit of Kilauea volcano has triggered an earthquake but there are no reports of damage. The U.S. Geological Survey says the magnitude 5.2 earthquake happened around 4:50 a.m. Saturday on the Big Island and felt …

Kilauea Generates Toxic Gas Plume Called Laze

The eruption of Kilauea volcano in Hawaii sparked new safety warnings about toxic gas on the Big Island’s southern coastline after lava began flowing into the ocean and setting off a chemical reaction. The molten rock started pouring into the …