from the plus-they-understand-all-languages dept.
dkatana writes: David Warner writes on InformationWeek how "nanoengineers" from UC San Diego have created microscopic fish powered by hydrogen peroxide that use magnets to steer themselves. "The "fish" are powerful enough to swim through your bloodstream, removing toxins or bringing medicine directly to crucial parts of your body, as cells in your blood stream do. Given enough time, the fish could be used to deliver drugs directly to cancer tumors or parts of your body that are too fragile for surgery."
"Probably the best operating system in the world is the [operating system]
made for the PDP-11 by Bell Laboratories." - Ted Nelson, October 1977