It blew its top again in 2010 and is regarded as one of the world’s most active and unpredictable volcanoes. Unsurprisingly, climbing Arenal is banned, but tourists frequently disregard the rule ...

Arenal is a dream come true for volcano enthusiasts. This perfectly conical peak is one of the world’s most active, putting on a nightly show of glowing lava flows and fiery eruptions.

is Costa Rica’s most active volcano. It last erupted in 2010 and is currently considered to be in a resting phase. While you ...

The best resorts in Costa Rica allow travelers to immerse themselves in this country’s laid-back way of life. Our travel ...

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

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

The neighboring peaks are among Africa's most active — and deadly — volcanoes. Mount Nyamuragira (top of image) and Mount Nyiragongo (bottom of image) are roughly 6 miles (10 kilometers ...

Famous for its rich biodiversity and lush landscapes, Costa Rica also offers a thrilling experience to adventure lovers ...

Scientists at UW's Cabled Array, one of the largest ocean observatories in the world monitoring this active volcano, have seen potential eruption signs in the last few months. An increase in ...

LUCENA CITY — Taal Volcano in Batangas province went active again in the past 24 hours, recording 74 volcanic earthquakes and 4 volcanic tremors. Such a situation indicates a continued rise in ...

MANILA, Philippines — The Philippine Institute of Volcanology and Seismology (Phivolcs) on Tuesday reiterated its warning to the public against entering the danger zones of active volcanoes as ...