of other planets may involve winged flight vehicles
such as this Mars Concept, to bridge the capabilities
gap between Orbital and Surface vehicles.
NASA is researching how to design vehicles
that operate In different and unique environments. Presented
here is a simulation of one such concept vehicle that
you can download and fly yourself.
7/20/09 Update - MarsFlight has now been tested running under Windows Vista Home Premium and it functions properly. Be sure to install the latest Windows Vista Service Pak, and your latest graphics drivers. Send reports of any problems to William.firstname.lastname@example.org