The death of a 26-year-old Brazilian publicist and trekker has raised concerns about the safety of volcano tourism ...

Some extinct volcanoes may be harboring a cache of "rare earth elements," new research has determined. These elements are ...

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

At least 24 flights to and from the Indonesian resort island of Bali were cancelled on Monday after an eruption of the Mount ...

In the heart of Australia’s outback, a vanishing world has been created that only springs to life at night. Behind towering fences at South Australia’s 12,300-hectare Arid Recovery Reserve, 10 mammal ...

This 2011 astronaut photo shows the atolls of Rowley Shoals lined up in a near-perfect line off the coast of Australia. The ...