it seems like it got rebooted every season
i also had a nickname Voyage at the bottom of the ratings. Which memory serves it aired on Sunday nights so yeah you can't really beat the powerhouses on Sunday nights especially on Fox at the time the Simpsons has the same fucking airtime for over 30 years now
the series almost had a docu-drama aspect to of it at times originally in the premise I heard so it was kind of like Star Trek at the bottom of the sea mixed with national geographic
i personally think a a docu drama disguises as as a sci-fi show would work Too bad Doctor Who doesn't do much historicals anymore I personally would love to see a modern historical