The Mad Aardvark

Critical commentary on culture…

Archive for the ‘science’ Category

Ghost Stories and the Waking Dream

Posted by madaardvark on October 3, 2009

fuseli_nightmare-1781

Fuselli's "Nightmare," inspired by 18th century misunderstandings of sleep paralysis

I love the feeling in the air during this time of year.  The crispness and chill after the warmth of summer reminds us of mortality.  With that comes the hopes and fears of life after death, coupled with the limitless imagination of the human mind.  It’s beautiful, frightening, confusing, and a whole lot of fun.

I’m going to tell some ghost stories.  I’m going to tell as many personal anecdotes as I can.  Despite my personal beliefs on their credibility, I believe that it’s important that certain of these kinds of stories repeat in our culture.  There are important things that can sometimes only be conveyed through the personal anecdote of unverifiable paranormal accounts.

So I was watching the first of these ghost story documentaries that they’ll be playing for the rest of the month.  The formula is pretty standard now.  Tape some people sitting in a dark room, throw some dramatic lighting and the optional odd camera angle, and get them to tell ghost stories.  Meanwhile, actors reenact the events, complete with film-student camera cuts and special effects.  Cue creepy music and suggestive text or narration that pretends to act ‘objective.’

Now, there are a lot of standard stories that you hear on these shows.  I propose that they’re always similar because 1) people hear them a lot already, 2) people tend to make judgments and leaps in logic toward those things they already believe in, and 3) there’s something about the values and beliefs of our culture that bears repeating again and again in similarly coded symbolic interpretations of events (as I said above).

My favorite television show ghost stories are ones that involve children waking up in the middle of the night and seeing something at their bedside.  Creepy in the extreme, surely.  These stories are followed by the child (now an adult) insisting to their parents that what they saw was real and not a dream.  This is usually followed by coincidental experiences after the event that seem to support the idea of a ghostly encounter.  The moral of the story is that children are somehow more attuned to things that adults take for granted (as symbolized by the ’spiritual’ world), perhaps due to their perceived innocence (i.e. lack of full cognitive ability and the talent to blissfully ignore social norms that adults are conditioned into), and that adults should really listen to children more often.

I have a kid of my own, who woke up in the middle of the night last month screaming that there was something in her room.  I ran in there, fueled by parental instinct and ignoring the voice of reason telling me that she was mistaken.  Sure enough, there she was, sitting up in bed in terror, pointing at a stuffed monkey sitting on her bed that she had won at the fair.  We shared a good laugh, but she still ended up sleeping in my bed.

In the words of Bill Cosby, I told you that story so I could tell you this one.  My heart sank when I heard her scream, not because I thought there was something there, but because I empathized with her terror.  My childhood was fraught with sleepless nights due to nightly events that would leave me frightened and exhausted.  I spent a lot of time either getting to bed as early as I could, to get as much sleep in as I could before things happened, or staring at the walls, not sleeping at all.  When I would drift off, my eyes would snap open, my heart would pound, and I’d wait for whatever it was to happen.

First, I would wake, but I would be frozen in place.  I would be incredibly drowsy and have a hard time fighting the inevitable return to sleep.  I would be in a panic for seemingly no reason at all.  Worst of all, I was convinced that someone or something was at my bedside, forcing this experience on me.  For some reason, I was trapped, unable to move, while something was there, doing God-knows-what.  Sometimes I was convinced it was a ghost, sometimes a demon, sometimes aliens.

While I was getting used to being used, the events started to take a new turn.  Sometimes I would wake up, not feeling paralyzed, and see things in my room.  I once saw a prison inmate, complete with striped suit and shackled to a ball and chain, crouching in my closet, grinning.  Once, I saw a man in black clothes standing at the foot of my bed, looking at me.  Another time a man and a woman looked at me over their shoulders while I woke up, saw that I had noticed them, and rushed towards me with malicious intent.  Every time I saw these things, they would fade in a few moments.  I started to get so used to seeing them that I would casually discount them.  One night I saw only a floating pair of hands that motioned around like a stage magician, clearly there just to try and scare me.  I yawned and went back to sleep.

I never knew what the hell this all was, but it would happen to me regularly until I was about 22 years old.  I never quite knew if all of this was just in my head, if my soul was in danger, or if I was experiencing some kind of psychic feedback from the alien abductions.  These things weighed on my mind so much through my life that they would of course enter into my dreams.  Nightmares of ghosts, demons, aliens, government experiments, etc. never ended.  Then one night that all changed.

I was sleeping on the lower bunk of my dorm room, alone, after my room mate had dropped out.  I started to wake up, I felt the usual feelings of terror, and I struggled to open my eyes and fight the sensation.  That’s when I saw him walk past my bed:

jasonv

He walked past my head, looking towards the door.  He stopped, looked down at me for a second, then he moved on.  I woke up as soon as he was out of my field of vision, and I jumped to my feet.  I was alone, of course, except for the big cardboard cut-out of Jason Voorhees that I bought at a video store just two weeks before.  This was the sign from my subconscious that I have been making all of this up myself for years.

When I realized it was just a sleeping disorder, I felt great.  I would still have episodes on occasion (my last one was a few months ago), and the immediate feeling of terror will always come with it, but I started to get a lot more sleep and the problems declined immediately.  I spent the next few weeks looking on the internet for people with similar problems.  Lo and behold, I learned about ’sleep paralysis’ and how it occasionally comes with hallucinations (both visually and audibly – I have had some, but very few, sound hallucinations in this state).

I would encourage anyone who has had childhood imaginings like this (and at least three people I have known have) to look into this.  Alternately, don’t do anything of the kind, and keep spreading ghost stories.  I like to hear them, but please keep them out of science classrooms and academic discourse.  They do not belong there except as examples of contemporary folklore and mythology.  Fascinating!

Posted in america, pseudo-science, science, television | Tagged: , , | 1 Comment »

New Dinosaur Fossil and Unpopular Pandas

Posted by madaardvark on September 25, 2009

feathered_dino

Another fantastic find, this time in China. The fossil record keeps getting flushed out; controversies within the scientific community keep coming to an end. There had been some controversy about the evolutionary path of birds. Some scientists have pointed out that the fossil record did not support the idea that birds descended from dinosaurs, because feathered dinosaurs and birds existed together. This new find, a complete fossil of Anchiornis huxleyi, shows up long before birds and represents a ‘missing link.’ The new fossil shows up about 25 million years before the appearance of birds and the only other known feathered dinosaurs.

There is one thing about ‘missing links’ I would like to clarify, though: there is no such thing. Every creature represents a transitional form, so there will always be some kind of creature that existed between two forms. Those people (creationists) who demand more ‘missing links’ and ‘transitional forms’ between known fossils will never be satisfied.

MEANWHILE, also in China, the pandas are dying despite our efforts to save them.  Chris Packham, a British conservationist and wildlife television show host, suggested that it’s time to stop throwing money at a problem that isn’t getting any better.  Granted, pandas would probably be fine if human beings just fell off the face of the earth (just like a lot of animals would), but that isn’t going to happen any time soon.  It’s sad to say that I somewhat agree with Packham.  It isn’t a popular idea, and it really does say something about what we value and spend money on.

Here’s my question: how many people have donated money to preserve pandas, but wouldn’t donate money to support human beings that live in poverty?  What is more important?  I admit to not donating money to either.  My contribution isn’t going to prevent humans OR pandas from becoming extinct, and a few human deaths may actually preserve some animals in the long run.  In fact, if people are going to die, “then they had better do it, and decrease the surplus population.”

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Mini T-Rex is cute!

Posted by madaardvark on September 24, 2009

MiniTRex

I love the fact that we’re thinking about a 10 foot-tall monster as a ‘miniature.’ It makes the discovery of Raptorex more fun, and gives me the image of a tiny dinosaur park in my daughter’s sandbox.

In other news, I saw the new episode of Community tonight, and I still feel like it’s rushed. I want an hour-long show and more development. The secondary characters don’t feel real enough and there are too many for me to meet and get to know. Where was the psychology professor that was so important in the pilot?

Lastly, I think I’m going to try video blogging soon. As soon as I find quiet time in a household with a three-year-old and two incontinent cats.

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WE ARE MUTANTS

Posted by madaardvark on September 2, 2009

Reported by BBC News, new studies show (link) that we all have between 100 and 200 mutations in our genes.  Mutation is a step necessary to evolution, even if none of the mutations in a single specimen (any one human being) go on to bec0me ev0lutionary advantages.

Mutations also are the reason we get cancer and any number of other diseases.  Basically, a genetic disease is a mutation in the genetic structure that has been duplicated, passed on over and over again.  Scientists hope that the information they have found will help eliminate unwanted mutations and help develop more understandings of evolution.

I follow science and scientific discoveries, but I am no scientist. So I pose a question.  Would the elimination of mutations serve to stunt out evolution?  Even if we’re attempting to control so-called ‘malevolent’ mutations, isn’t it a disservice to the evolutionary tract of the species to attempt to reign us in to a relative similarity to one another?  Or would we develop the ability to discern between positive and negative mutations?  Or would we only have to worry about the mutations that we have discovered, meaning we could filter out what we did and did not want in the future?

Because it seems to me that even malevolent mutations could, in certain circumstances, be beneficial to us if those mutations were tempered, reduced in severity, etc.  I think of a child with muscle mutations that cause him to develop musculature at an alarming rate.  Certainly having a 13 year-old Hercules means that he’ll die of a heart attack by the time he’s 35, but if that was taken in a smaller dose, wouldn’t it benefit us to have such a mutation?

Posted in science | Tagged: , , | 3 Comments »

An Interim

Posted by madaardvark on August 16, 2009

For your enjoyment and education…

Posted in pseudo-science, science | Tagged: , , | 2 Comments »

A New Topic

Posted by madaardvark on July 28, 2009

Here is a partial list of searches that have lead people to this page:

anime,  time travel anime,  badger anime,  anime yearn,  swimming anime girl, anime hands

Let’s change the subject, already.  Here are some possible topics:

1. Crazy conspiracists.  All I can say about this is “woah.”  What boggles my mind the most is the time and effort put into the posts by PaCmAn himself.  Every day he has a new 1500 word essay about something.

2. New Fossil from China lake bed.  The Theory of Evolution remains constant.  This only changes our ideas of where it might have happened.  It is still entirely possible that multiple cases of animal evolution occurred in different places at the same time.  For some reason, people want to believe that evolution is something that happens ONCE to this ONE ORGANISM in order for it to reach some pinnacle of existence (i.e., humans are an inevitable result and that they are somehow ‘better’ or ‘more evolved’).

3. Harold Ramis on Indiana Jones 4, Transformers, G.I. Joe, and Batman… oh, and Ghostbusters 3.  “It all looked like the same movie to me, with diferent titles.”  Just awesome.  He echoes (much more diplomatically) the things I have to say about these same issues.  Suck it, Transformers.

Posted in america, conspiracies, movies, science | Tagged: , , , | 3 Comments »

Alien Artists

Posted by madaardvark on June 4, 2009

jellyfish

Just to remind people, the giant jellyfish crop circle is something that is completely within the ability of human beings to create.  As wonderful as it is to think that something out there beyond us creates crop circles or had some hand in the building of ancient tombs, I have to assume the simplest explanation is the most likely.  Human beings enjoy deviant behavior, especially when they get giggles out of watching other people go crazy over it.  People are perfectly capable of making crop circles, so why is it so hard for crop circle junkies to accept that they do?

There is an answer for that.  It’s the same reason that fundamental religions deny the basic tenets of natural laws.  They want desperately not to be alone in this postmodern isolated society so they reach out for something that they hope is there.  When groups of people get together with the same hopes, they convince each other that those hopes are reality, despite what a rational mind might tell them.

As a caveat, let me express that I do not believe that science and religion are mutually exclusive.  It takes compassion and humanity to apply the laws of nature that science has uncovered, for one thing.  For another, people absolutely need religion in their culture.  Individual results may vary, but the truth is that religion helps people abstract and transmit the ideas which that culture values.  These are the Big Ideas of Humanity that are directly approached through art and literature; religion allows them to be accessed intuitively and subconciously.  The beliefs themselves serve only as the dressing, the method of transmission.

The real TRUTHS that people glean from them are the big questions that religious followers have to go to their leaders for: how do I, as a member of this culture, deal with issues like revenge, betrayal, jealousy, economic distress, war, pride, love, etc?  What is the meaning of life?  Holy writ is investigated, studied, while the learner wades through confusing, sometimes contradictory, information in the hopes of finding something solid as an answer they can cope with.  That answer depends on who is investigating, what culture they are from, what the standards are for their particular religious sect.  The answer is almost always, “This is what our culture has come to understand about this issue.  This is what our religous group does to help eachother on this issue.  This is how we go on every day.”  This is helpful.  Religion is helpful and necessary.

BUT NOT AT THE EXPENSE OF LEARNING ABOUT OUR WORLD!  There is no usefulness in ignoring new discoveries or understandings about the world.  Scientific study and rational thought need not be tossed out the window.  Think carefully.  Aliens have no motivation to create crop circles if they are advanced enough to travel AT LEAST 4.5 light-years across the galaxy to deliver us a message.  What the hell kind of message is a picture of a jellyfish?

And there, ladies and gentlemen, is the joke.  The jellyfish is one of the strangest and goofiest things a person can think of, and symbolically is the epitome of oddball meaninglessness.  And there the believers are, out there in some farmer’s field, talking about what revelations can be found in it.  Just beautiful.

Posted in creationism, pseudo-science, science | Tagged: , | 2 Comments »

Welcome Home, Astronauts

Posted by madaardvark on May 25, 2009

Atlantis_2009_crew

Space shuttle Atlantis landed safely on May 24th at Edwards Air Force Base at 11:39 EDT (10:39 Central).  I wasn’t able to watch the landing because I was preparing for my 9 year-old cousin to spend the entire day with us.  I’m glad to see the mission was successful despite setbacks in landing since Friday.

Welcome home, lady and gentlemen.  It was a noble and daring risk to take in the name of scientific discovery and in the spirit of American exploration.  Kudos.

Sadly, this will be the final shuttle mission to the Hubble space telescope.  After updating the equipment there with cutting-edge technology (which should remain so for about two weeks), NASA has no more plans to bring any of their remaining space shuttles to the telescope.  Presumably, there will be more advanced spacecraft and/or space telescopes developed in the future.

Please visit the NASA homepage for more information on this shuttle mission, as well as info on previous and future missions.  There aren’t many left, (the final missions will be in 2010!) so watch them live on NASA video when you can.

Today, while my cousin was visiting, he found an old, heavy, die-cast metal space shuttle sitting on a shelf.  It’s actually a transformer rip-off (not even a Go-Bot), and despite how unlikely it is that a covert giant robot would choose a space shuttle as its ‘disguise’ form, it was always one of my favorite toys.

People forget how incredibly excited we all were to watch the Challenger mission.  Space shuttle mania had hit the brains of every middle-schooler in the nation.  In 1985, the year before Challenger exploded, NASA had nine shuttle missions, the most ever in one year.  In fact, considering how often these ships have gone up and back, it’s amazing to think of how few accidents there have been.  Out of 126 missions, there have been only two disasters.  That’s pretty incredible, considering we’re firing off 240,000 pounds into space at 17,000 miles per hour.

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Ida know…

Posted by madaardvark on May 24, 2009

missing_link

Talk of the fossil that was discovered in Germany a little while ago is incredibly important to scientific study, but calling it the ‘missing link’ is just a little unnerving.  The problem is that animals taks so very long to evolve from one distinct form into another, and there are many many many transitional forms between them that we just don’t have.  Because of the odds of finding such pristine preservation, the odds of finding each and every form between stages is astronomically small. I don’t have much of a problem with that, considering the forms we do have are remarkably similar and show the transitions nicely.

Here’s the problem: because so many fossils will not be found, fundamentalist groups that doubt the validity of scientific study, particularly evolution, will never be satisfied with the number of finds.  There are already pseudo-scientific creationists out there attacking the discovery of the century (granted, the century is only 9 years old…) in an effort to promote their agenda of spreading ignorance on behalf of their world view. But, maybe I’m just a pessimist, and the creationist community will understand the findings, and stop working against the rest of the human race.

At any rate, I found a creationist opinion on the find, located here, and I’d like to quote the main opposing points, and offer counter-points to them:

…rather than an apeman-like missing link that some media sources have irresponsibly implied, the real story is quite underwhelming and should in no way faze creationists. Let’s first review the facts:

–The well-preserved fossil (95 percent complete, including fossilized fur and more) is about the size of a raccoon and includes a long tail. It resembles the skeleton of a lemur (a small, tailed, tree-climbing primate). The fossildoes not resemble a human skeleton.

–The fossil was found in two parts by amateur fossil hunters in 1983. It eventually made its way through fossil dealers to the research team.

–Ida has opposable thumbs, which the ABC News article states are “similar to humans’ and unlike those found on other modern mammals” (i.e., implying that opposable thumbs are evidence of evolution). Yet lemurs today have opposable thumbs (like all primates). Likewise, Ida has nails, as do other primates. And the talus bone is described as “the same shape as in humans,” despite the fact that there are other differences in the ankle structure.3

–Unlike today’s lemurs (as far as scientists know), Ida lacks the “grooming claw” and a “toothcomb” (a fused row of teeth) In fact, its teeth are more similar to a monkey’s. These are minor differences easily explained by variation within a kind.

1. The skeleton resembles both a lemur and a human, suggesting that the human race evolved from primates much more like lemurs than monkeys.  A brief overview of skeletal and muscular anatomy would clearly show how human-like the fossil is.  To the uneducated, or the ignorant (not the same thing), the skeleton certainly doesn’t ‘look’ human.

2.  The fossil was found in two parts because they had to keep digging to find the rest of it.  But find it they did, and it fits together perfectly.

3. Humans are the only creatures that have OPPOSABLE thumbs.  Not all thumbs are opposable, though many animals (monkeys, raccoons, lemurs, gorillas) have semi-opposable thumbs.  Touch your thumb to the tip of your pinkie finger.  Now, quickly, touch your thumb to the tip of each finger rapidly.  Right.  Only humans can do that.  Fine manipulation is beyond the ability of any other primate.

4. Similar to a monkey’s and not consistent with the lemur group.  This is how we know animals are transitions between species.  Like the platypus.

More information about the fossil can found here, at the National Geographic website.  And here’s a Youtube video for you to enjoy:

Posted in america, creationism, pseudo-science, science | Tagged: , , , , | 2 Comments »