Geothermal Energy

As the natural gas supply dwindles, a glasshouse tomato grower fears for its future, and the future of growing food in New Zealand Audio

University of Canterbury's Lava Lab, plans to drill into a volcano's magma chamber and a Curious Mind volcano drilling game for schools. Audio

A geyser that's lain dormant for more than 35 years has burst into life in Rotorua, sending spumes of water four metres into the air. Audio