Solar Energy: Geothermal Energy? (4/26/2011)

I need to know the answers for a couple questions about geothermanl energy for a report.
I need to know:
#1: Who was the person who founded geothermal energy and when?
#2: What was the person’s resoning for researching that type of energy?
#3: Why were they trying to comeup with a new type of energy?
I tried to find these answers but I couldn’t find them anywhere.

More Pages:

1. Solar Energy: Why Is Solar Energy A Renewable Resource And Also Some Advantages And Disadvantages Of Using Solar Energy? (4/25/2011)
2. Solar Energy: Can You Give Me Information On Solar Energy? (4/25/2011)
3. Solar Energy: How Much Does Solar Energy Cost In The UK? (4/24/2011)
4. Solar Panel: Solar Energy? (4/24/2011)