Sex on Mars
Like many boomers who grew up during the early days of human
space flight in the 60s and 70s, I am a bit of a space geek. While channel surfing during my ‘take it easy
because you just had eye surgery’ day home I discovered the Science Channel and
a whole series of programs about future human flights to Mars. There is actually a lot of research going on
right now in preparation for extended extraterrestrial travel in search of life
on other worlds and I am fascinated by some of the detailed planning required
to take such a journey.
The lag time in voice communication, for example, is only
seconds for a lunar trip, so people on those missions remain connected to the
home planet in a way similar to travelling from America to Australia … distant
but attached. The communication delay to
Mars is seven minutes in each direction.
You know that lag time you see on network television when the anchor in
New York asks the reporter in London a question and it takes several seconds
for the reporter to acknowledge and then answer the question? On the Mars mission … “Good morning, how are
you today?” Fourteen minutes later: “Fine. And you?” A mildly funny example, but imagine
how critical that becomes in an emergency.
Lunar missions were and still are complicated but it only
takes about three days to get from Earth to the Moon and astronauts on Moon
missions never really lose sight of Earth.
Travel from Earth to Mars takes six months to a year each way, depending
on orbit cycles of each planet; they are at their closest point every 26
months. So an entire Mars mission would
likely last nearly three years. And
astronauts would lose sight of Earth in a week or two.
Three other complex factors involved in manned flight to
Mars:
Supplies: they have to take enough food, water, repair
stuff, scientific equipment for experiments, medicine, etc. for three
years. Oh, and fuel to come back.
The vehicle: big enough to carry all that stuff plus five to
seven humans, but small enough to make the trip. I think they said the people space is similar
to a small camper trailer.
Space environment: temperature extremes and radiation in
space and on Mars are impossible to live in so the spacecraft and space suits
have to be made of special material that protects the travelers. In other words, those astronauts will spend
the entire mission either in the ‘camper trailer’ or in their space suits when
outside of the vehicle for limited amounts of time.
Those three factors add up to the part that fascinates me
the most about a mission to mars: the psychological aspects of that trip. Try to imagine yourself on that journey ... a
long time away from the norms of Earth, time away from family and friends,
seven co-workers crammed into a relatively small space for three years,
physically and visually disconnected from Earth with a 14-minute communication
delay.
The current planning for manned Mars travel includes
experiments involving small groups of people living in close proximity for
extended periods of time. The mix of
personalities and fields of expertise required in the selection of a crew is
diverse … pilots, scientists, etc. … and they have to have the psychological
makeup to face the reality of sharing that space and time completely
disconnected from Earth for three YEARS.
Individuals within groups connect in different ways and there is often a
hierarchy involved, especially in a situation which requires leaders. Somebody in that group of seven has to be in
charge, or at least responsible for various parts of the mission. Officials back on Earth are also in charge
but there’s that fourteen minute delay.
Interpersonal dynamics play a much more significant role when you’re
talking about seven people on a three year road trip in a camper trailer they
can’t walk out of.
Add this to the psychological mix: both males and females on
the crew. That aspect of the
psychological planning fascinates me even more, in part because it crosses over
to the biological side of men and women. Sure, they are all professionals with a
mission, but they are also human, with human psychological and physical
needs. And this is all being studied
too.
The obvious questions and concerns: will there be any physical attraction between
the men and women? Will that lead to
sex? If so, where? There isn’t much
privacy in a camper trailer, especially one that is monitored 24/7 by hundreds
of people back on earth. If there is sex
on Mars, will there be jealousy? Does every member of the crew have to be
single? Should the crew be only all male
or all female? Even that doesn’t
necessarily solve the problem. Would
physical hookups actually serve a positive scientific purpose to be studied
during a long mission like that one?
I am sure the line of thought in the last two paragraphs
didn’t occur to me in the early days of space flight; I was too young. It probably didn’t occur to NASA either;
crews were always all male. But those
real-life aspects of lengthy space travel have to be addressed and it’s good
that those things are thought through in great and minute detail. Hopefully there will actually be a mission to
Mars one day. And if I’m in the press
corps interviewing the returning travelers, you KNOW what my first question
will be.
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