American scientists exploring volcanoes in Antarctica came to a conclusion that some of them may wake up from hibernation any day. If this happens, the most southern continent of the Earth will get very hot. While the eruptions are unlikely to melt the entire Antarctic ice sheet, they are quite capable of losing most of it in the ocean. The glaciers of Antarctica are extremely stable. Over many millions... 

Hawaii’s third largest island, Oahu Researchers have claimed that some parts of the Hawaiian Islands in the North Pacific that are currently dissolving by groundwater might disappear in future. The study indicates that the Hawaiian Islands are now experiencing significant erosion while the groundwater under the islands is dissolving the island from within. Researchers found that the mountains...