Scientists fear an "irreplaceable" loss of key climate data as Trump's cost-cutting plans target a key CO2 monitoring site in ...

On the flanks of the largest active volcano on earth, the Mauna Loa Observatory tracks the amount ... eyes on the planet,” said Ralph Keeling, a climate science professor at the Scripps ...

The eruption of the Mauna Loa volcano in the US state of Hawaii prompted residents and tourists to visit the site to witness the rare scene. It is the world’s largest active volcano. After its ...

Geologists say Hawaii’s Kilauea volcano shot lava as high as 1,000 feet into the air during its most recent eruptive episode ...

HONOLULU (KHON2) — A recent study on the ancient glaciers of Mauna Kea on Hawaiʻi Island has revealed important insights about how past climate changes affected the region and how these shifts ...

From reproductive rights to climate change to Big Tech ... Kilauea is one of five active volcanoes in Hawaii. The largest is Mauna Loa, which is also on the Big Island and which erupted in ...