I found me a bug. I started a new game, settled 3 planets and then went through to build on them... only I build on the first and end turned before I got the other two, so I loaded the save I made at the start of the turn (ctrl+S quick save). So now the game is loaded and I go to move my ships to get those worlds again... but all of my ships are not outside my range and need to use life support to get back... oh, and I forgot to mention... the first of these worlds is 4 blocks (got the grid on) from my home planet... weird! BUG BUG BUG! Weeeee....
Kyle
On the funny side, when I settled the worlds, one of the events was the bug war... and I took the good option... to let them live and fight it out LOL Opps