Science, Maths & Technology
Predicting Volcanoes
...changes in gravity above Poás, and Hazel talks us through some experiments she will be undertaking in the future... Predicting Volcanoes The Open University's researcher in volcanoes, Hazel Rymer explains why the Poás volcano in Costa Rica is her favourite, and how evidence form previous experiments there has lead her to believe there may be an environmental crisis -...