BBC iPlayer - Episode Detail: Voyage: 1972-80 Trajectories Geologist Natalie York battles for a seat on the first manned Mars mission. 2009-12-09T06:57:13Z tag:feeds.bbc.co.uk,2008:/iplayer/feed/episode/b007q9p3 BBC http://www.bbc.co.uk Voyage: 1972-80 Trajectories tag:feeds.bbc.co.uk,2008:PIPS:b007q9p3 2009-06-22T23:09:10Z Geologist Natalie York battles for a seat on the first manned Mars mission. <p> <a href="http://www.bbc.co.uk/iplayer/episode/b007q9p3/Voyage_197280_Trajectories/"> <img src="http://node1.bbcimg.co.uk/iplayer/images/episode/b007q9p3_150_84.jpg" alt="Voyage: 1972-80 Trajectories" /> </a> </p> <p> Geologist Natalie York battles for a seat on the first manned Mars mission. Stephen Baxter's space drama, with Laurel Lefkow. </p>