I'm a maker of magma chambers, says volcanologist Kayla Iacovino who in her lab simulates what's going on under the surface in a volcano's magma chamber. But she also does a lot of field work - she worked in Antarctic, Chille or in North Korea. What is she able to discover about the past and the future of volcano? What helps her simulate such gigantic forces of nature like pressure and temperature? And why will she prefer hearing instead of goodbye "live long and prosper"? www.ceskatelevize.cz/porady/1044129…ayla-iacovino/