Couldn’t we have a lead box lined with these radiation to electricity converters with a small amount of radioactive material in the center, and have an energy generating device that would last for thousands or even millions of years? Imagine putting the sun in a box lined with solar cells, but on a much smaller scale....
The eruption of Mount Etna in 2002 sent lava to devour this forest in Sicily. It was such a dramatic event that footage of it can be seen in Star Wars: Episode III – Revenge of the Sith, as part of the landscape of the planet Mustafar....