Report on exploration into releasing energy sources which came from outer space during the formation of the earth, 4,500 million years ago, and have lain dormant under the earth's crust. In Sweden a five mile deep drill hole was made to unleash this energy.
- Poor
- Nothing special
- Worth watching
- Pretty cool
- Awesome
- Aired Feb 16, 1987
- Episode 1987x07
- Show special No
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