 FAIR: In normal circumstances blood would have dried in seven years  time. Liquid blood droplets would be nearly spherical due to surface  tension, like the coolant. However, this is far from normal  circumstances as the ship manages to do some very disturbing things  that defy all known physics, keeping blood wet for seven years and  arranging it like it has would be very simple for the ship. For  instance, Dr. Wier can see with no eyes, is sucked out into space  and appears as another person on fire at the end.