Nor is it obvious how grand a grand challenge can be, such as in space exploration: «You can start this kind of activity with
small robotic projects, but at some point it doesn't scale up very well,» says Howard McCurdy, a space historian and public policy professor at American University in Washington, D.C. «Nobody knows where the limit is.»
Not exact matches
For the Harvard Mars
project, Ruvkun and colleagues (including former postdoc Michael Finney, co-founder of MJ Research, a major manufacturer of PCR machines) are designing a
small,
robotic PCR detector that would perform onsite amplification and sequencing of any DNA present in extraterrestrial dirt.
Within government, NASA has taken
small steps into the competition arena and the Defense Advanced Research
Projects Agency (DARPA) has sponsored Grand Challenge
robotic automobile races.
The
project, which invites an investigation of solar and alternative energy, uses a
small and inexpensive
robotic bug to let students see, hands - on, how a solar panel works to convert certain kinds of light energy to electrical energy.