Access to the Mauna Loa Observatory could be restored by April, more than two years after the eruption of its namesake volcano cut it off from the rest of the island. The National Oceanic and ...

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 ...

Mauna Loa's 4-ounce and 0.6-ounce bags of dark chocolate-covered macadamia nuts sold in 16 states have been recalled for potentially undeclared almonds and cashews.

Mauna Loa has now been collecting data for more than 65 years. The resulting Keeling curve graph is the most iconic demonstration of how human activities are collectively affecting the planet.

FDA recalls Enoki mushrooms, Mauna Loa nuts for possible health risks by: Daylyn Huff Posted: Apr 30, 2025 / 10:31 AM EDT Updated: Apr 30, 2025 / 10:31 AM EDT ...

Mauna Loa says it discovered potential traces of almonds and cashews in its 0.6-ounce and 4-ounce bags of Mauna Loa Dark Chocolate Covered Macadamias during routine inspection, according to the FDA.

Mauna Loa dark chocolate covered macadamias were recalled due to the "possible presence of undeclared almonds and cashews." The macadamias were sold in 16 states, including Florida.

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution — has led directly to climate change, driving sea level rise ...