As the ice melts, the pressure in the magma chambers eases and the compressed magma can expand, leading to eruptions. Anatarctica has 140 hidden volcanoes.
More than 130 earthquakes were registered Tuesday at Iceland's large Bardarbunga volcano, a possible precursor to an eruption among the several scenarios being considered, the Icelandic ...
Relatives of the llama are dropping dung as they venture into higher elevations in the Andes Mountains, providing a nutrient-rich environment for life to thrive despite glacier loss.