Rather than warming the climate, the eruption of underwater volcano Hunga Tonga–Hunga Haʻapai in 2022 actually reduced ...

When Hunga Tonga–Hunga Haʻapai, an underwater volcano near Tonga in the South Pacific Ocean, erupted in 2022, scientists ...

Key takeawaysA new UCLA-led study shows that the 2022 eruption of underwater volcano Hunga Tonga–Hunga Haʻapai did not warm ...

A tsunami warning has been lifted for Tonga after a strong 7.1 magnitude earthquake struck near the Pacific Island country.

Australia’s policies toward the Pacific will continue to be primarily driven by China’s resurgence, no matter who is elected.

After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...

A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

A colossal volcano in Alaska is being closely monitored by scientists as it shows signs of nearing eruption. Mount Spurr, an 11,000-foot stratovolcano situated 81 miles west of Anchorage ...

Hawaii’s most active volcano, Kilauea's latest eruption, which began on March 19, has officially ended after 28 hours, with lava fountains reaching up to 700 feet, according to the US Geological ...

The Kīlauea volcano has now erupted 14 times since December on the Island of Hawai'i, geologists confirmed. The eruption lasted 29 hours between 9:26 a.m. Hawaiian time Wednesday through 1:49 p.m ...

JAKARTA – An eruption of Indonesia’s Lewotobi Laki-laki volcano spewed ash clouds more than 8km high, the authorities said, as they raised the alert status to the highest level and two ...