Mauna Loa last erupted 38 years ago after a series ... Tourists flocked to Hawaii to witness this event, causing extra traffic on Saddle Road, a vantage point for the lava flow.

Located off Mauna Loa Road, about two miles from the park entrance, is Kīpukapuaulu, a 1.2-mile easy loop trail surrounded by lava flow from Mauna Loa. “It’s a beautiful walk through a really ...

With its beautiful beaches, rainforests, volcanic mountains, and lava deserts, the island of Hawaii is the perfect road trip ...

Crews were called to the intersection of 137th Avenue and Mauna Loa Lane, just east of Litchfield Road, around 4 p.m. First responders arrived and attempted to save the motorcyclist’s life ...

Update at 8:11 a.m. Jan. 29: The National Weather Service forecast office in Honolulu has already extended a flood watch in ...

A key site that monitors global carbon-dioxide emissions went offline for maintenance and will return later Wednesday, according to the National Oceanic and Atmospheric Administration.Most Read from B ...

Several severe weather alerts have taken effect as a strong winter storm system moves through Hawaii. The HNN First Alert ...

Using a nearly 200-year record of lava chemistry from Kīlauea and Mauna Loa on the Big Island, scientists from University of ...

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...

Mauna Loa – or Long Mountain – is overshadowed ... driving along the scenic Chain of Craters Road (where 2003 lava flow naturally dead-ended a paved road). But if you only have one day ...