It may be possible to forecast the next eruption of Hawai’i’s Mauna Loa – the world’s largest active volcano – more than two ...

In 2023, Mauna Loa Observatory recorded an unprecedented 86% increase in atmospheric carbon, a spike not due to fossil fuel ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

Survey, drilling and soil sampling work is underway on Mauna Loa Road in Hawaiʻi Volcanoes National Park as the initial step ...

A new European Space Agency-backed study shows that the extreme heat waves of 2023, which fueled huge wildfires and severe ...

Extreme heatwaves and wildfires in 2023 reduced natural carbon absorption, spiking atmospheric carbon dioxide.

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby and other signs, and they warned residents on Hawaii's Big Island.

That happened two years ago with the world's largest active volcano. About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby and ...

FILE - People watch lava from the Mauna Loa volcano Thursday, Dec. 1, 2022, near Hilo, Hawaii. (AP Photo/Gregory Bull, File) FILE - People watch lava from the Mauna Loa volcano Thursday ...

World's Largest Active Volcano Mauna Loa Showed Telltale Warning Signs Before Erupting in 2022 WASHINGTON (AP) — Scientists can't know precisely when a volcano is about to erupt, but they can ...