Absolutely, biorobotics is a huge one that is still in the science fiction books for the most part. Renewable energy (accelerated algae decay for example)


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TC
Current stable:
- 2004 Mazda RALLYWANKEL
- 2007 Saturn sky redline
- 2004 Explorer...under surgery.

Past: 135i, GTI, 300E, 300SD, 300SD, Stealth