The Volcano Observatory Notice to Aviation (VONA) is a notification product used by volcano observatories globally to inform ...

U.S. Geological Survey is designated by the Federal Aviation Administration as the entity to issue Volcano Observatory ...

NASA on Thursday walked back a prediction that an asteroid had a "small, but notable" chance of impacting Earth or the moon in 2032 based on newly analyzed data.

Hidden beneath the placid surface of a Siberian lake, a robot has mapped a landscape that looks more like an alien seabed than a freshwater basin. By tracing plumes of gas and reshaped sediments, ...

Kilauea, on Hawaii's Big Island, has been dazzling residents and visitors for more than year with an on-and-off eruption that ...

Massive lava fountains at Hawaiʻi’s Kīlauea led officials to close portions of the park. Just a few months prior, another eruption sent debris and lava straight into an observation camera. Here's what ...

The event marks the 43rd episode in the active volcano's ongoing eruption, which began on Dec. 23, 2024 ...

The Kīlauea volcano on Hawaii’s Big Island erupted on Tuesday in a nine-hour spectacular in which it shot fountains of lava some 1,300 feet into the air, according to the U.S. Geological Survey.

Kīlauea volcano on Hawaii’s Big Island erupted on Tuesday in a nine-hour spectacular, shooting fountains of lava some 1,300 feet into the air, according to the U.S. Geological Survey (USGS).