Effusive–constrictive pericarditis is an uncommon pericardial syndrome characterized by concomitant tamponade, caused by tense pericardial effusion, and constriction, caused by the visceral ...

Some rhyolitic volcanos erupt abruptly and violently, while others are far more sedate in their eruptive behavior. Ludwig-Maximilians-Universitaet (LMU) in Munich geoscientist Professor Donald ...

Indonesia’s volatile Mount Merapi volcano has unleashed a river of lava that flowed 1,400 meters (4,590 feet) down its slopes. Merapi, on the island of Java, has entered an “effusive eruption phase,” ...

Mayon Volcano continued its effusive eruption for the 55th consecutive day on Sunday, March 1 with lava effusions and collapse from its summit crater, and minor strombolian activity, the Philippine ...

Make this your preferred source to get more updates from this publisher on Google. The ongoing activity at Mayon Volcano, such as lava fountains and sustained flows, has been classified by state ...

State volcanologists observed minor Strombolian activity anew at Mayon Volcano on Monday night amid its effusive eruption for ...

MANILA, Philippines — Mayon volcano remains under Alert Level 3 and continues to exhibit an effusive eruption accompanied by 21 volcanic earthquakes, the state volcanologists said Monday morning.

The ongoing activity at Mayon Volcano, such as lava fountains and sustained flows, has been classified by state volcanologists as an effusive eruption. But what does that mean? According to the ...