a Unesco World Heritage Site that's home to two of the world's most active volcanoes - Kilauea and Mauna Loa - as well as the Chain of Craters Road, lava fields, steam vents and lush rainforest.

Traverse Mauna Loa volcano’s Keamoku ʻaʻā lava flow ... Hawaiian history, cats, cookies and more. For more info: Call Hawaiʻi Volcanoes National Park at 808-985-6011. Hilo’s largest ...

MAUNA KEA, Hawaii (Island News) -- Lots of rain was left behind when the winter storm moved down the island chain last week, however, if you’re on the Big Island and you look more up, you can ...

The Axial Seamount is a shield volcano, similar to Mauna Loa in Hawaii, the world's most active volcano. Shield volcanoes typically produce runny lava flows that result in gentle slopes ...

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 ...

The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, scientists say Sara Hashemi Daily Correspondent The Mauna Loa Observatory in ...

This is what the latest data shows from the Mauna Loa observatory in Hawaii, where measurements of CO2 levels in the atmosphere have been collected for more than 60 years. In 2024, the rise in ...

Last year the atmospheric CO2 level at the Mauna Loa observatory in Hawaii, which has been taking such measurements for more than 60 years, spiked by 3.58 parts per million (ppm). This blew past ...

The park is home to two of the world’s most active volcano summits: Kilauea and Mauna Loa. Here's what you need to know if you are planning on travelling to or from the affected area.

Last year, measurements taken at Mauna Loa, Hawaii, revealed the fastest annual rise in carbon dioxide (CO2) since records began back in 1958. What's more, satellite measurements showed a ...