Lots More InformationRelated HowStuffWorks LinksOther Great Links
- NASA's Intelligent Systems Division
- NASA's Ames Research Center
- JPL Serpentine Robot
- NASA Robotic Missions
- Space.com: NASA's 'Snakebots' Slither to Life
Just imagine the possibilities: a world free of gum walls and full of bartenders speeding drinks along the bar. But that's really just the tip of the (super-slick) iceberg.
Log cabins may be a historical footnote and fossil fuels may reign supreme, but forests remain critical natural resources. What does the future hold for Paul Bunyan's favorite industry?