"It's very large, and very deep, and I wouldn't go alone." ...

Renewed activity at Hawaii’s Kīlauea volcano has prompted temporary trail closures at Hawaiʻi Volcanoes National Park after ...

The Kīlauea volcano located on Hawaii's Big Island has been active with numerous lava fountains and overflows, as detailed in ...

Volcanic rumbling has triggered earthquakes and rockfall risks, prompting closures of hiking trails around one of Hawaii’s ...

Trey Robertson has long struggled with sickle cell but has tried not to let that slow him down — and he encourages others to ...

The Holei Sea Arch, in the Hawaii Volcanoes National Park, might have fallen while the park was closed due to storm Nolo.

Igor Lytvynchuk faces federal charges after allegedly throwing a rock at a monk seal in Hawaii earlier this year. Prep Top 10s: Kapolei new No. 1 in football Down time coming for top football teams In ...

As American Samoa is within Hawaiian Volcano Observatory’s area of responsibility (the Hawaiian and Samoan archipelagoes exist because of hot spot volcanism), observatory staff have visited at least ...

I am a seismologist at the USGS Hawaiian Volcano Observatory — earthquakes are always on my mind. But this wasn’t always the ...