In a previous article, "DABEAR" said:
I was curious if there was enough atmosphere on a planet like Mars
that Astronauts could utilize Ultralights in their exploration and if

There have been proposals for unmanned aircraft on mars before.


--
Paul Tomblin http://blog.xcski.com/
"Mary had a little key,/She kept it in escrow/And everything that Mary
sent/The Feds were sure to know." - Sam Simpson on sci.crypt