The latest episode of Kīlauea’s summit eruption ended at 4:28 a.m. HST, with no changes detected in the East or Southwest ...

Episode 24 started at 8:55 p.m. on Wednesday, June 4, with low dome fountaining and lava flows onto the crater floor. Small ...

Episode 24 of the ongoing Halemaumau eruption at Kilauea volcano ended abruptly early this morning, following just hours of ...

For the first time, the seasonal peak of carbon dioxide concentrations in the atmosphere exceeded 430 parts per million (ppm) ...

Last year, the average level of carbon dioxide rose faster over the previous year than at any other point since the ...

Hawaii’s Kilauea volcano exploded back to life Wednesday night after the 24th episode of its ongoing eruption produced lava ...