I See Only Nothing

Once considered to be bad omens, comets are becoming a fad for those who can take their eyes off the screen for a few moments to look at the sky. Comet ISON (C/2012 S1), apart from falling trippingly from the tongue, is apparently now visible with the naked eye. I’ve been looking forward to this comet since at least January, although living just to the west of New York City complicates viewing possibilities quite a bit. You see, although I am now an urbanite, I’m really a rural rube at heart. I grew up in a town of less than 1000, and was born in a town of less than 15000. I attended college in a small town and my first teaching job was in a rural setting in Wisconsin. Apart from the fact that I’m now convinced people have very little control over their own destinies, I have preferred to live in places where I can see the night-time sky. Perhaps it was my love of science fiction as a child, but for whatever reason, space has always captured my imagination. I used to drag my brother out on frigid nights to look at the stars, and even tried to teach myself the azimuth coordinate system to document precisely where I’d seen something. I took astronomy classes in high school and in college. In middle school I did an intensive report on comets that saved my science grade that year.

Hyakutake, 1996.  My first comet.

Hyakutake, 1996. My first comet.

Comet ISON, however, has been refusing to behave as it was projected that it might. Although it could still turn into a very bright sky-show, so far it has been difficult to spot, and, at least for my location, at inconvenient hours of the day. Much to the chagrin of creationists, ISON is 4.6 billion years old, although it is just getting out for it’s first tour of the solar system. Part of the Oort cloud region, Comet ISON is probably a piece of a never-formed planet out past Neptune that decided to take its first cosmic stroll about a million years ago. It’s had a date with the sun since that time. The scientific jury’s still out as to whether ISON will go out with a blaze of glory after its close encounter with our sun and if it will come back around again to wow generations of our distant progeny (presuming we survive that long). For me it will be a matter of seeing if the clouds ever break in the east at 4 a.m. so that I can actually get a glimpse of the sky.

Hale-Bopp, 1997; a little over-exposed--one of the hazards of amateur photography with film.

Hale-Bopp, 1997; a little over-exposed–one of the hazards of amateur photography with film.

Comets were once thought to be heralds of the gods. Like other variable objects in an otherwise pretty predictable night-time sky, they can be either very bright or very dim (even invisible, for all practical purposes). When Halley’s Comet came around in 1986 I was living in Boston and couldn’t see the heavenly visitor. In 1996 Hyakutake buzzed earth, I stood in wonder in the woods of Wisconsin, photographing my first comet. A year later when Hale-Bopp blazed through the sky, I was out with my camera trying to capture it on film (a medium, I understand, that is about as old as Comet ISON). Were these visitors bad omens? One comet may have been decidedly devastating for our dinosaur friends, while some speculate that life on earth was seeded by a comet (making it a kind of secular god, I suppose). I’m only convinced that we have no control over our fate as I stand outside at 4 a.m. yet again, only to find clouds in the east and a comet in my heart.


Near Earth Objects

Even before the Chelyabinsk meteor, Time magazine had committed to the printers with a story on asteroid 2012 DA14. From our terribly parochial viewpoint, such cosmic invaders are in our airspace (or at least in our satellite zone), as if we owned the very heavens above us. They are somehow an affront to our religious sensibilities. Many religions revolve around a celestial orientation. We all know that God is “up there” and the Devil is “down there.” What we’re discovering “up there,” however, is scarier than the Devil for many people. Space rocks are just part of the debris from the messy business of universe creating. Although space may be mostly empty (but dark matter has us reevaluating even that), it is far from tidy. Rocks rain down on us every day, and our user-friendly atmosphere that we’ve polluted so badly still begrudgingly incinerates those that enter at the wrong angle, brightening many a night with spectacular meteors. I’ve even seen some bright ones while driving in traffic in New Jersey. Wondrous indeed.

adoration-of-the-magi-1306

Back in seventh grade I did a science report on comets. This was a fascination that led me to take astronomy in my Sputnik-era high school—complete with planetarium—and in my older, more conservative college—sans planetarium. Comets were, until fairly recent times, religious harbingers. The Time story even has a detail of Giotto’s Adoration of the Magi from the early fourteenth century, complete with Halley’s Comet hovering overhead as the ersatz Star of Bethlehem. In a pre-Copernican universe signs in the sky had to be divine. There was no other logical way to explain them. Of course, in science class I stuck to the facts. As a religious kid, however, I knew there was something more to it.

Our skies are not our own. The universe isn’t here for us. These scientific revelations are frightening on a religious scale. We haven’t quite gotten to the point where we’re ready to let go of the Heaven above that no telescope can see. We don’t even have any way to spot hunks of rock the size of Chelyabinsk’s unbidden visitor with any kind of accuracy. We don’t even know how many there are. Before the second Russian explosion, Time prophetically noted that about a million stones of a hundred feet or more are near our planet and that one 150-footer could be 180 times more powerful than the bomb dropped on Hiroshima. Our recent brush with God’s dropped stone was only about 30 times the size of the terrors unleashed on Japan. According to ABC a Father Dimitri of Chelyabinsk said, “This event happened the day of the big Orthodox holiday that means meeting with God and this has to make people think.” I know I’m thinking. I sure hope his aim is good.