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    3 Things Sci-Fi Movies Get Right
    By Alex "Sandy" Antunes | May 20th 2011 04:10 PM | 22 comments | Print | E-mail | Track Comments
    About Alex "Sandy"

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    In the movies, aliens and evil empires want to kill us.  Despite their advanced technology, they end up landing ground troops to do so.  Worse, the forces of evil-- alien or human-- tend to be lousy shots.  How unrealistic is this?

    1) Aliens who come to earth want to kill us.

    This isn't unreasonable. "Hawking's Conclusion" is that aliens are hostile, "looking to conquer and colonise whatever planets they can reach".

    Reaching into SF movies, though, not all aliens are evil world-conquerors.  The exception is the lone exploring alien, who is befuddled by our odd ways.  My conclusion?  The befuddled one just doesn't understand us enough to know why he should be trying to kill us.  Once he understands, he reverts to being a type 1 Conqueror.  Discrepancy solved.

    2) Aliens always land ground troops.

    Alien invaders cruise up in their ultrafast ships, blow up our cities with super death beams, then... park in orbit and send in ground troops?

    Turns out that's the only viable way to occupy a planet.  No matter how much destruction you rain down, the cockroaches and action heroes will somehow survive.  You have to land and squish them manually, and that means alien soldiers landing and going building-to-building to finish the job.

    Example: every war of occupation since the Seige of Troy (at the very least).  Also, the recent assault on Bin Laden showed how effective a small team of soldiers can be for a targeted goal, compared with many dollars more worth of munitions dropped from afar.

    No matter what tech, you need boots on the ground.

    3) Aliens, henchman and evil soldiers are lousy shots.

    It turns out they're not lousy shots because they're evil, they're lousy shots because they fight under outdated paradigms and receive poor training due to cultural needs that emphasize obedience over initiative.  Put simply: if policy is 'strangle the one who dares challenge the leader's plan', your military flexibility suffers.

    If the villains are sending massed lines of troops who stand in a row to fire, they're stuck in 1st generation warfare (as per Lind's generations). Proud of their shiny armor, military is clearly superior to civilians, you march in a line and get mowed down and are proud of it!  It makes sense their troops can't hit.  That's why they have to stand in a line and fire-- it's the only way to get enough laser fire to have a chance of taking down the target.

    I'll grant some evil forces might be 2nd generation: artillery clears things out so the infantry can occupy.  It is still focused on "rules, processes and procedures. Obedience was more important than initiative (in fact, initiative was not wanted, because it endangered synchronization), and discipline was top-down and imposed" (Lind again).

    Now doesn't that describe everything from Ming the Merciless and the Star Wars Empire, up to hive races and alien queens?
    great star wars tableau at izismile.com
    If evil fights in smaller units, they are using 4th generation warfare tactics, so even then they can be excused for being poor shots.  Their goal isn't to hit the target, it's to provide suppressive fire so their specialists can do the dirty work.

    Where's the specialists-- their alien equivalent of a sniper or grenade-launching rifleman?  That's a good point.  Evil forces rarely seem to provide a training budget, though, so perhaps they're just understaffed and waiting for the specialist(s), a sort of 'Waiting for Vader' syndrome.

    In all cases, they haven't moved to the sort of tactics needed to root out those plucky Earthlings, Jedi, or rogue operatives.  So we win, every time...

    ... until the aliens read this article and mend their ways, that is.

    Until next week,
    Alex

    Tuesdays at The Satellite Diaries and Friday at The Daytime Astronomer (twitter @skyday)
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    Comments

    If aliens wanted to invade us, they woud not have to make an extraterrestrial efforts. First of all, they have to isolate every parts of the world by destroying communication satellites. After, they have to unleash meteorological calamities. Then, with the spread of hunger and deseases, aliens could appear to different governments, pretend that their people is the chosen one... to conquer the world... and visit outspace civilisation... after that the dead bodies of the chosen one would be cloned...
    ********
    It seems that this story remember me something...
    *******
    After , all wars and desaters, aliens would take a piece of cake of our world...

    Gerhard Adam
    I'm not convinced that invasion is worth the effort.  While it might seem a monumental task to terraform a planet for settlement, it seems that it would be significantly more difficult to "tame" an inhabited planet (i.e. one that is biologically active).    If one considers all the millions of things that can go wrong just with microbes and avoiding contact, that aliens would be farther ahead to simply go someplace where life isn't a bother.


    In the second place, I'm not sure why invading an inhabited planet would be beneficial since presumably many of the desirable resources will also have been consumed, so it so doesn't make much sense to go someplace where resources have already been tapped.

    If assume that alien technology is superior enough to where interstellar travel isn't a problem and they are capable of defeating us militarily, then it just seems like a lot of work for not much benefit (compared to going someplace where no one lives).

    I can't help but wonder if our own wars of conquest would've been different had there simply been uninhabited territories available.
    If aliens exist, maybe they already have catched our television and radio waves... and probably they succeded to decode them. So, in that case, they would know us very well... they would have a very big advantage over us.

    Most of the resources of our planet are here because of life. Our atmosphere, oceans and even petroleum deposits are all the way they are because of living creatures.

    Without life, the Earth would have been a source of oxygen, silicon, aluminum and iron, all of which are pretty abundant in the galaxy.

    if they can travel here, they would not need anything we have, hope we do not taste good

    If aliens truly used intelligent tactics, no movie would get made. Independence Day is the best example of this. Take away the ridiculous Deus Ex Machina in the last 45 minutes and you have a pretty chilling portrayal of an alien invasion. Our technology is used against us (eg satellite network), our weapons are useless and we are powerless to stop their onslaught.

    Oliver Knevitt
    Take away the ridiculous Deus Ex Machina in the last 45 minutes and you have a pretty chilling portrayal of an alien invasion
    Not to mention War of the Worlds! Its pretty terrifying before the deus ex machina. As if an alien biochemistry is going to be sufficiently similar enough to ours for them all to get flu and for our pals the bacteria to save us at the last minute! That's my guess anyhow, but then again, I'm no microbiologist. At least, I'm not going to hold out for it anyway!
    Oliver Knevitt
    Hang on - I'm thinking that there probably will be a lot of similarities in things that viruses etc target, like proton pumps, etc, so maybe Wells was right after all...
    Gerhard Adam
    I think that if the environment on Earth was sufficient to sustain the Martians and their attendant microbes, then there would certainly be no inhibition for Earth organisms to also be present.  They don't have to be biochemically similar to simply raise interference and competition with other organisms that would be present.  In other words, if the Martian's microorganisms can survive on Earth, then the human one's can compete with them.  After all, it isn't as if they are simply inert.

    This is the problem also with alien microorganisms, because they don't have to specifically interact with Earth life to still be invasive.
    It depends how different the biology is. If they are using nuclear reactions for energy and metals for structure, then bacteria probably won't do anything to them. If it's carbon-based and uses chemical reactions for energy, then I'm sure one or more species of bacteria would be able to compete with them.

    Of course, the vice versa is never applied; that is alien microorganisms invading our ecosystem and infecting us. Andromeda Strain was the closest thing I've ever come across that attempted to address this question.

    Gerhard Adam
    Of course.  Forgetting about movies for a moment, this is the biggest argument against alien abductions and visitation, since it would necessitate an exchange of microbial organisms with each encounter.
    No, I completely disagree with this.
    Any superadvanced technology is simply not compatible with a race of murderous monkeys (or lizards, or spiders) because it will end up in self destruction, full stop.
    It is already becoming clear at our evolutionary stage, if we don’t meet this challenge we”ll never move forward to anything more advanced but we”ll be back soon to stone age or worse.
    So it’s unlogical to think of any “superior civilization” as one produced by a race of predators. Hunger and predation pair with subculture and underdevelopment, not with anything more advanced that we currently are.

    I would imagine that the aboriginal people in North America would have expected that any technologically advanced people who had the capability to travel across the great waters to arrive on these shores would also be peaceful.

    advances seem to ocur ahead of our capacity to manage them - and to an interstellar species, in need of a place to dump waste or extract minerals, what value or deterrent would be us primative still warring amoung ourselves and polluting up our own planet have?

    if we're lucky, they might keep some of us as pets or zoo critters

    Oliver Knevitt
    This is why, clearly, the first intellignet life that we will encounter will be artificial intelligence, which wouldn't do such a thing to itself. See Seth's Shostak's thesis.
    Not necessarily. For example, a certain tribe could come to dominate the rest of the race through superior technology and ruthlessness. It doesn't have to end in a complete nuclear annihilation.

    "Childhood's End," anyone?

    well, it would make for a short movie, but if I wrote a movie about aliens coming to conquer the earth - they would use a biological spray to disrupt our hormones to prevent us from breeding and just wait a while for us to die off.

    we have no technology to fight them in space and they could easily shoot down or catch anything we fire at them

    it took them a long time getter here, so taking a generation to conquer us using humanocides from orbit shouldn't be an issue for aliens wanting the water and mineral riches of earth - or just a new suburb for their empire.

    the problem is, no one is going to pay to see a movie where aliens win, it's a downer.

    Oliver Knevitt
    the problem is, no one is going to pay to see a movie where aliens win, it's a downer.
    I would. It would be quite refreshing. (Though this might say more about me as a person).

    glad to know that I am not the only non-human centric person out there

    no disrespect to Gene Roddenbury, but I am tired of advanced aliens being enchanted by the alleged unique human emotions, love, and desire for adventure.

    It's not disrespectful to acknowledge that he had a basically optimistic and romantic viewpoint from which he wrote. That's obviously a very popular viewpoint, judging from the commercial success of the many TV shows and movies that incorporate that viewpoint.

    You don't have to share that viewpoint, and it's not even disrespectful to him. Unless, of course, you were to point out that most people like his viewpoint, and most people voted for Obama. Then, you could possibly be doing a disrespect by association thing, even though there are lots of people (like Yours Truly) to whom one and not the other applies.

    Gerhard Adam
    ...advanced aliens being enchanted by the alleged unique human emotions...
    The primary problem is in the assumption that they are unique.
    I, for one, welcome our new alien overlords. I truly hope we're not alone in this vast galaxy, but I also hope that anything else out there won't try to destroy us right off the bat. However, if sci fi movies are any indication, I better start prepping the bunker now - http://www.filmcrave.com/list_genre_movie.php?genre=Sci-Fi

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