Thomas Mulligan investigates the ancient mystery of New Zealand’s unusual floating pancake cloud phenomenon.

Giant, large-scale eruptions can have more serious impacts. One such event contributed to the demise of the dinosaurs 66 ...

Patagonia with no planning fatigue, national parks without crowds, and a Greek island you can explore by foot.

This is the ultimate cold shower for the tastebuds and there are plenty of great flavours from France, New Zealand and South Africa ... Just a couple of years ago I remarked that the volcanic island ...

As glaciers melt around the world, long-dormant volcanoes may be waking up beneath the ice. New research reveals that massive ...

Melting glaciers could be awakening some of Earth’s sleeping giants, according to new research that links glacial retreat with an uptick in volcanic activity. As global temperatures continue to rise, ...

Dozens of flights to and from Indonesia's Bali island were canceled after a volcano belched a colossal ash tower 11 miles ...

Where islands outnumber towns and coastlines fragment into thousands of pieces, here are the countries with the most islands.