Schiaparelli and Lowell were pivotal figures in
the history of modern Martian astronomy, one for his solid approach
to his subject as a science, the other for his imaginative flights
which, although diverging from strictly scientific methods, laid the
groundwork for much good science fiction, and a lasting popular
interest in Mars. The student is encouraged to find the human face
behind the science. This face is often completely lost in the arcane
language and lengthily technical developments encountered in the
classroom of the technical paper. Science is, first and foremost, a
human enterprise. The student who does not have and/or take the
opportunity specifically to see this aspect of science is most
definitely at a great loss.
The Mariner and Viking missions to Mars were
the first of their kind in human history. The student is encouraged
to see these missions as major landmarks in the advancement of
science in general and human exploration of Mars in particular. While
Viking was equipped to search for life on Mars, the presence or
absence of life remains undetermined. Recent discoveries tend to
encourage positive thinking about the reality past Martian life.
Whether Mars is alive today remains to be seen, if not by robotic
landers and rovers, then by the humans who will surely set foot on
the Red Planet one day.
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