A volcano near Anchorage, Alaska, called Mount Spurr, has been rumbling. As a result, the U.S. Geological Survey and Alaska Volcano Observatory issued an alert. This indicates that the volcano, which ...

A 3.9 magnitude earthquake struck near Malibu in California. Tremors were felt in Los Angeles, Thousand Oaks, Simi Valley and ...

Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

The observatory has tracked the increase of planet-warming CO2 in the atmosphere for decades. Read more at straitstimes.com.

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...

Evidence of elevated volcanic activity indicate eruption of Alaska's Mount Spurr volcano could happen within weeks or months, ...

Guatemala’s Volcano of Fire appeared calm and nearly 300 families who had evacuated their homes on its slopes as it began erupting returned home, authorities said Tuesday.

Watch live as an erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on Tuesday.

HONOLULU (AP) — An erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on ...

Dramatic images and satellite footage have captured the powerful eruption of Guatemala's Volcán de Fuego (Volcano of Fire), ...