On top of that, the Hawaiian Volcano Observatory (HVO) reported a spike in gas emissions, including a superheated mix of ...

For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...

Uturuncu, a Bolivian ‘zombie volcano’ that hasn’t erupted in more than 250,000 years, has shown signs of life. But scientists ...

Scientists are closely monitoring an underwater volcano that is expected to erupt for the first time in nearly 10 years. The ...

What began as a daring magnet fishing trip near an active railway turned into a tense and unforgettable moment. With trains ...

The NSO described the sun as "a plasma laboratory right on our doorstep" and said that the VTF's image gives promise that ...