State health officials urge the public to take precautions as volcanic gas emissions — and volcanic smog known as vog — ...

The ongoing Halemaʻumaʻu eruption at Kīlauea on Hawaiʻi Island resumed with lava overflowing the south vent at 3:20 a.m. HST ...

View of north and south vents from the northwest, approximately 21 hours after the end of episode 18 of the eruption at ...

Tucson is hitting a new high, joining the ranks of the BBC's top 25 places to travel to around the world. Janet Diaz is a ...

The tiny rock among giants in the cosmos we call home is showing off on Earth Day — and just as the weeklong 62nd annual Merrie Monarch Festival swings into full gear — with another amazing display of ...

Tools, greenhouses, customers and, most importantly, land and water — these are basic needs sorely lacking for farmers in Hawaiʻi.

Kilauea's 18th episode eruption ended abruptly, with lava fountains reaching impressive heights before subsiding.

Earth has some truly bizarre and breathtaking spots — here are 10 landscapes so surreal, they look like they are from another ...

The Central Fire Station in downtown Hilo, which was built in 1939, is in need of extensive repairs, prompting the relocation of its personnel and equipment to an interim fire station at 1382 Kīlauea ...