An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ever seasonal peak concentration of the greenhouse gas. For the first time ...

The Department of Public Health and Social Services on Monday notified the public of a voluntary recall of select bags of Mauna Loa dark chocolate-covered macadamias due to the potential presence ...

Scientists lower Mauna Loa alert level, say eruption could end soon Scientists lowered the alert level for the Mauna Loa volcano on Hawaii's Big Island from a warning to a watch on Saturday and ...

Guam received Mauna Loa Dark Chocolate Covered Macadamias that were the subject of a voluntary product recall due to the potential presence of undeclared almonds and cashews, and the products have ...

When man first walked on the moon, the carbon dioxide concentration in Earth's atmosphere was 325 parts per million (ppm). By 9/11, it was 369 ppm, and when COVID-19 shut down normal life in 2020 ...

Kilauea and Mauna Loa in Hawaii are situated in the national park and the latter is the world's largest active volcanoes. The most recent eruption of a volcano on Hawaii's Big Island sent lava ...

The experts' new measurements come from Mauna Loa Observatory, a research station situated high on the slopes of the Mauna Loa volcano, Hawaii. At 11,141 feet above sea level, Mauna Loa ...

An aerial view shows a bomb detonating on Mauna Loa during a 1935 eruption. The U.S. Army dropped 20 600-pound bombs on the lava flow that December morning to divert the molten rock from reaching ...

This latest report builds off years of CO2 monitoring at the Mauna Loa Observatory in Hawaii. A visualization of how global temperatures have changed over the years. Image source: NASA / YouTube ...

Hawaii is also home to the largest active volcano in the world, Mauna Loa. The volcano is also located in the national park and last erupted in 2022. Kerry Breen is a news editor at CBSNews.com.

A few days ago, we saw that Tesla is testing prototypes of the refreshed Model S Plaid on the Nurburgring. Uncovered prototypes of the refreshed Model S and Model X spotted in California confirm ...