Jul 18

Photo from NASA’s Astronomy Picture of the Day website. Click for full size.

I have seen it, yes, but I wasn’t looking for it, so the moment doesn’t really stand out for me. I can remember nights when I was at sea (aboard the USS America) when the moon was so bright you could barely look at it. I distinctly remember the wonder I had when I first saw that spectacle. But the Milky Way was never something that I intentionally looked for, and being a faint cloud of murk, wasn’t something I noticed right away. But that’s all about to change, because I want to see it. Unfortunately, like most people who live in the eastern USA, the light pollution situation is far too bad to be able to make out much at all, and that vague murk is not visible in my skies. You folks out west have a distinct advantage in that regard. But good news! There are places nearby where the light pollution is much less intense, and thanks to this website, I was able to create an overlay for Google Earth to produce the following map, which I edited with Photoshop with a nice red dot on Catherine, Alabama, a tiny community in Alabama’s Black Belt where light pollution is about as low as it gets. At least in these parts. Soon I will behold the wonder and glory of the…well, the little tiny portion of the Universe in which our Sun is one of about a gazillion other suns. But it’s pretty cool, still.

To see the Milky Way, you need a remote area with very little light pollution on a moonless night. Late summer, I hear, is a good time of year. Between dusk and midnight is primetime.

And if you look closely, you’ll see a little yellow push pin marked “home.” And that pushpin is stuck in my forehead right now.

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written by Matt Mitchell \\ tags: , , , ,

Jul 08

Saturn Mars Regulus and the Moon
You know, when I said the planets must be lining up because of all the weird I’ve been seeing, I didn’t know they really were. Interestingly, in this article the author claims that planetary alignments “are nothing more than the visible clockwork mechanism of our natural skies,” and that the myths associated with those movements are all erroneous. Well, number one, a myth is by definition erroneous, or at least a myth is an imagination, invented idea or story or concept. Number two, the author fails to consider all the weird that occurs when the planets line up just so. It’s like saying the full moon has no impact on people, and yet, ask any ER nurse or doctor and they’ll tell you that on full moon nights the ER fills up quicker and fuller than usual, and usually with a healthy dose of weird. I’m not saying it’s not a myth, but in my mind it’s a dangerous thing to dismiss anything too quickly, and I think there are still inexplicable things in this vast Universe we live in. In fact, I think it’s downright simple to presume that everyone who believes there is significance in such celestial drama are wrong, when you have no proof of that yourself.

But it is a nice blog (even though it is way too heavy on the advertising), and the author did point out that the planets were all aligning for our entertainments. So go read Universe Today (just pull the RSS feed like I do and you don’t have to bother with the irritating mass of adspace).

Photograph by Richard McCoy.

written by Matt Mitchell \\ tags: , , , , , , , , , ,

Jun 09

NASA pic culled from Brent_Zupp:

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written by Matt Mitchell \\ tags: , ,

Jun 03

Wow. Even though you’ve probably seen this a hundred times already, this is one of those pics that I have no choice but to post and link. This is space porn at its finest. From NASA and the Mars Rover:

Mars Sunset

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written by Matt Mitchell \\ tags: , ,

Apr 23

Titan is cool. Cassini is due to photograph the moon in the next few weeks, and I fully anticipate–in fact, I’m going to go ahead and predict–that NASA will find proof of life on Titan. Why am I so confident? Because exploration of our solar system has never had as much active effort as it does right now. Because Titan has an utterly alien environment–but it’s an environment, with rain and cryovolcanoes, hydrocarbon lakes, mountain ranges… it has potential for water, and it has a stable atmosphere. And, besides that, it would be so freaking cool. But…You wouldn’t want to live there. Forget the fact that it’s cold and that the atmosphere isn’t breathable for humans, focus instead on the fact that the smell of fart would probably pervade every waking moment of your life. Still, whatever life they do wind up finding won’t be able to breathe our atmosphere, and who knows, maybe their farts will smell like our air.

Any way, don’t be surprised when, after a couple of months or years of analyzing the data, NASA announces irrefutable evidence of life on Titan.

The Singularity is near.

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written by Matt Mitchell \\ tags: , , ,

Mar 24

This, my friends, is pretty cool.

(Click for full-size image.) Notes from NASA.gov:

STS123-E-008018 (21 March 2008) — While docked and onboard the International Space Station, a STS-123 Endeavour crewmember captured the glowing green beauty of the Aurora Borealis. Looking northward across the Gulf of Alaska, over a low pressure area (cloud vortex), the aurora brightens the night sky. This image was taken on March 21, 2008 at 09:08:46 (GMT) with a 28 mm lens from the nadir point of 47.9 degrees north latitude and 146.8 degreees west longitude.

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written by Matt Mitchell \\ tags: , , , , ,

Mar 21

This is just a hoot. (I’ve listed the theories here, comments added are my own.)

  1. The Moon Landing was a Hoax: This would make a lot of people liars. People who I don’t believe are liars. A dozen astronauts, along with everyone at NASA, Houston, politicians…okay, I can see the politicians keeping up a lie, but the astronauts themselves? I don’t believe it. The lunar landing happened the year I was born (1969) and, for my entire life, I’ve considered it the greatest accomplishment of the human species. I’m proud that it was accomplished by Americans. A lot of my interest in Science Fiction evolves out of this great achievement. It proves that the impossible is possible. I won’t let you take that away from me.
  2. Face on Mars: I don’t know what it is, but it’s spooky looking. NASA is now saying it’s just an eroded mesa, that their newest images of that area prove it. I’m fine with this; frankly, I can’t imagine why science would lie about it. They spend so much time searching for proof of life on other planets, and according to this theory, now that they’ve found it, they’ve covered it up. That smacks of stupidity to me.
  3. Flat Earth Society: It’s hard to imagine a more stupid idea.
  4. The USA 193 Spy Satellite: I don’t really think this qualifies as a conspiracy. There were probably many reasons we shot this satellite down, and probably all of them are right to one degree or another. It’s done. Who cares why it was done?
  5. Planet X: Another planet in our solar system. Right. One that you can’t see, even though you can see several others even with a naked eye. And, of course, the government doesn’t want you to know about it, so they force observatories to shut down so they can keep it a secret. This is what southerners call malarkey.
  6. Roswell/Area 51: This is the most believable of all of these.  
  7. Illuminati and Majestic-12: Lizard people…I’m not going to say it’s impossible (the lunar landing taught me that anything is possible, remember?), but highly unlikely. And the theorists propose that the fact that there’s no proof of the Illuminati’s existence proves they do exist. Sounds like a lot of people who really, really like conspiracy theories.  
  8. 2012 and the End of the World: Another spooky one, but one that can’t be discarded out of hand (you know, because it hasn’t happened yet). The calendar is there, it has a definite end point: December 12th, 2012. The mysterious circumstances of the Mayan civilization’s disappearance lends another level of creepiness, along with their mad religious practices. Did they know something? Were they able to connect with some essential energy of the globe that we can’t put a feeler on? Animals will head for high country during floods, giving credence to the fact that there are energies that we aren’t tuned to. If the Mayans were able to somehow tap into that… who knows? We’ll know in about 5 years. 
  9. Shifting Poles: Yeah, so the poles are shifting. But the people who subscribe to this theory believe the Earth is about to flip. Literally. It’s another one of those doomsday theories that can’t be proven true or false. Maybe this is what happens in 2012?
  10. The Dead Cosmonaut: Maybe the spookiest theory of all, the Russian left to die slowly and painfully in space. I don’t know if it’s true, but if it is there’s not much that could, or should, be done about it. The Russian government should of course acknowledge the failure, apologize to the family and such, and maybe let the guy’s name be known. What else would there be to lose? Why keep it a secret? Just because it’s a failure? As conspiracies go, this one is really, really lame. If this actually happened, I can’t conceive of a reason it should be kept secret.

Personally, I think they missed the biggest conspiracy of all. The fact that the moon does not exist. I don’t believe in the moon; it’s just a mass hallucination, or it’s just an image projected into space using a big camcorder. I still haven’t entirely discredited the theory that it’s just a big hunk of cheese. I’ve even written a song about my beliefs:

I don’t believe in the moon,
I think it’s just a hallucin-a-tion,
I don’t believe in the moon,
maybe it’s an Earth-based projec-tion!

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written by Matt Mitchell \\ tags: , , , , , , , , ,

Feb 21
Organic molecules – in the form of methane – have been detected on a planet outside our solar system for the first time. The giant planet lies too close to its parent star for the methane to signal life, but the detection offers hope that astronomers will one day be able to analyse the atmospheres of Earth-like worlds.

The authors suggest that some ill-understood chemical process might be responsible, either concentrating the methane in cooler parts of the atmosphere, or generating extra methane directly. Alternatively, the methane might simply mean that the planet happens to be very rich in carbon, Seager says.

This combination of water and organic molecules would be a promising one for life if it were found in a less hostile spot than the atmosphere of a searing gas giant.

Eventually, astronomers hope to be able to analyse the atmospheres of smaller planets more akin to the Earth, and the new study is a big step in that direction, says Seager. “The path that we’re on is towards rocky planets,” she told New Scientist. “I’m really excited about this.”

Comment: I love how they essentially rule out the possibility of life on this planet, assuming that for life to exist planetary conditions would have to fit into the Earth pattern. In a few more years, this headline will change to: Giant firebeasts discovered on planet HD189733b, now formally known as Hell.

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written by Matt Mitchell \\ tags: ,

Feb 04

Sun or Sol?I would like to propose to petition the IAU to officially name our Sun, our Moon and our Earth (Note that I didn’t say change the name or rename, because they have never been named). But what would be the best names for them? What would you call our Earth, a planet more blue and green than the brown which the name Earth conjures. And what about our lunar satellite, or the center of our solar system, the Sun? What better names could we come up with?

Why would I propose such a thing? Well…
Mankind is on the cusp of a new age of discovery. There are over a hundred extra-solar planets now identified by the IAU, and more are being discovered. It’s estimated that there are 400 billion stars in the Milky Way galaxy alone, and as for planets, nobody knows. But as we are discovering and exploring and finding new things, the possibility always exists that finally, we may discover life elsewhere. Sure, this is something that’s far in the future most likely, unless they come to us first, but the Universe is some 14 billion years old, and earth has been around for about a third of that, and it’s possible that we are the most advanced life in the Universe. Possible but not likely, because of infinite ifs, such as: if another sun formed with habitable planets around it when the Universe was only ten billion years old, then there could be another species out there in the Great Expanse that is roughly 5 billion years more advanced than us. Which would make us a bunch of stupids.

But what if we do find life elsewhere eventually? And what if, say, a citizen of this new planet wants to write me a letter? What would my address be?

Matt Mitchell
Montevallo, Alabama, United States of America, Earth, Sun, Milky Way

Moon or Luna?And my problem with this is the unremarkable nature of the names with which we identify our home place in the Universe. When referring to the Universe, using the term as a name with singularity is fine, as this is the only universe we know of. But when referring to our sun (by name the Sun), or our moon (by name the Moon), or even our planet (by name Earth, although even that name might as well have been Planet for all its blandness. It is better than Sun or Moon, though), and using terms with which we describe (or might one day describe) billions of other bodies in the Universe, we make ourselves look unimaginative and as bland as the names we’ve allowed to be assigned to our home star. We have names for every other planet and moon in the solar system, and even comets and other bodies and elements of the solar system, and yet we’ve left the sun, moon and our own home planet practically nameless, only classified. Sure, there are Earthly places with similar naming structures: Mountain, ND, Peninsula, OH and Plains, PA to name a few just here in the USA, but those are names that were chosen, not names that became habitual and just left alone. Even the Milky Way is a derivative of the Latin word meaning “The Galaxy.” But at least it sounds original.

So, there it is. I’d love to hear some suggestions from anyone on Earth. Am I wrong? Earth is a name, after all, right? Even if it is unimaginative, it’s a name that correctly identifies our location in the solar system. Some people would like to call the Sun Sol or the Moon Luna, but as I understand it that’s just a SciFic fanboy sect.

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written by Matt Mitchell

Jan 22

Last night I watched a special on Dark Matter and Dark Energy, and the inability of science to see it, even though they know it’s there. Watching that show made me think of the Force in the Star Wars films, and at times made me think that sometimes the scientists were, in a way, looking for God.

Dark Matter is the force that binds the universe together (I’ve written about it before), and Dark Energy is the force that drives it apart. Science believes these Dark Forces (”dark” in this context, meaning without light, not evil) have been in existence since the Big Bang, and believe that Dark Matter began binding matter together to form galaxies, stars and planets some 5 billion years later. Some time after that, Dark Energy began the process of forcing everything away from one another, so that now we are hurtling through space toward the nothing.

Science is racing to capture a Dark Matter particle. Once they do, what will they find? And what if they find a way to tap into it, what if they find that it has something to say? Of course everything with me is fodder for fiction, and I can’t help but think it would be a great story if someone wrote that.

Furthermore, if Dark Energy is the force that is causing everything to expand, where is the center? From where are we hurtling from? Wouldn’t there have to be a centralized location for the expansion? And if so, what resides there?

The infinite has always been one of those things that’s fascinated me. It’s one of those things that I can’t really wrap my mind around. But then, I also believe that the framework of our minds isn’t capable of realizing the infinite. I’ve tried to contemplate it, and whenever I spent any amount of time meditating on it I could actually feel reality slip around me. I could feel my mind lose its footing. Space, as an entity, being infinite, is the biggest conundrum there is. Especially when you consider that our entire galaxy could be an infinitesimal atom, integral in the construct of something else entirely, and that something else could also be a simple atom, and so on and so on, to the infinite. That story’s been done before, but it’s still an amazing thought, for me.

And what if Dark Energy is sentient? Suppose when we do find a way to tap into it we find that it is the God we’ve always been searching for? I imagine, in a very Douglas Adams frame of mind, that its first words will be something like, “Boy, you guys are in trouble.”

What do you think the binding force of the universe might say to us?

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written by Matt Mitchell \\ tags: , , , , , , ,

Dec 29

Suspension of disbelief is a useful tool for writers, especially to writers of speculative fiction. But how much artistic license are readers willing to allow a writer? Like most authors, I read quite a bit about the craft of writing, and I read an article sometime last year concerning the suspension of disbelief. I don’t remember where the article was from, one of the writer’s magazines, I’m sure, but in it the author stated specifically that it would be ludicrous to imagine people accepting a piece of fiction that involved humans and dinosaurs cohabitating the planet. Now, the novel I was writing at that time, Modern-Day Mythica, does not take place in the past, but some of the principles that are described in the book, things that make the amazing part feasible, depend a little bit upon the reader’s willingness to accept that humans and dinosaurs might have cohabitated the planet. So it should come as no surprise that since I read that article I’ve basically worried myself sick over it. Will the reader be able to forgive me this transgression? Ah, but there is a caveat, one which I hope will explain the how in a way that will be completely believable.

One thing to keep in mind here is the difference between fantasy and science fiction. For fantasy, especially when written in the Real World, the one in which we live, there’s usually a doorway into Another World, and that doorway is magical, it doesn’t require any exposition as to how it works, it simply is what it is, whether it just appeared, or it was created by a magician, whatever. The difference (to me) is that in SciFi, we want to know how the door works, explained as scientifically as possible.

For Mythica, as with most of my writing, my writing borrows from both genres: I like the fantasy to be explained by science, that’s why I prefer the tag “Speculative” when referring to my work. Also: when I’m writing something I want it to ring true, or possible, much as SciFi might read. For that reason I like to use modern-day (or near future) Earth for most of my settings. There are some more successful authors than me of fantasy who use modern-day settings. Authors like Stephen King, who, along with Peter Straub, wrote The Talisman, a story about a boy who travels to the “Territories,” a reality connected with ours somehow, but separate enough to be invisible unless you are among the duly initiated. But the vast majority of fantasy fiction writers write more like Tolkien, who shucked it all and created his own world to set his fantastic epic in. Nothing wrong with that, I’m just saying. Of course, those are just two examples from the many, but they are two of the most notable works of fantasy in the world. Either method, obviously, works well enough to sell piles of books. But at what point is the suspension of disbelief overpowered by the impossibility of an idea? And is it harder to write fantasy fiction based in the real world than in a fictional world? Well, uh, yeah, probably, that is, if you want it to ring true or even possible.

In my story Mythica I utilize a similar concept as King/Straub used for the Territories in The Talisman. But in Mythica, the reason for the alternate reality–the science of it–is explained. But it’s the exposition of that theme that’s got me concerned.

Hyboria Map - Click for larger imageAs science has given, modern humanity evolved into its current state about 200k years ago and didn’t populate North America until about 10k to 20k years ago. Dinosaurs, of course, were long gone by millions of years by then (unless you count the turtle and the alligator and the shark and the many other holdovers who lived through the supposed meteor strike that spelled doom for dino-nation). But me, I grew up a fan of Conan of Cimmeria and Hyboria and one of the elements I loved most was that, if you looked at the map of Hyboria that Robert E. Howard drew up for the character’s homeland, it bears a striking resemblance to our own world before the continents drifted apart, when the world’s oceans framed a single super continent we now call Pangaea:

between the years when the oceans drank Atlantis and the gleaming cities, and the years of the rise of the Sons of Aryas” ~Robert E. Howard, “The Phoenix on the Sword,” The Coming of Conan the Cimmerian (2003)

That little map made the stories ring true for me, even though science tells me it was impossible, that humans didn’t arrive for millions of years after Pangaea split into separate land masses. It made me see possibility that civilization was older than we believe, and filled with magic and monsters and even swords and steel.

One of my challenges while writing Mythica was to make its unbelievable part somewhat believable, much the same as Howard did with Hyboria. I wanted you to be able to read it and believe that it might have been possible, and I believe I have, except for that one small point: dinosaurs. People can’t live alongside something that died out 65 million years ago. Can they? Can intelligent people–and people who read speculative fiction are, generally–suspend their disbelief long enough to accept that it’s possible?

My only defense for this is to say that, in my story, real-world science is inexact because of a number influential events that science doesn’t account for. For instance, the storyline in Mythica involves a once and second moon orbiting Earth. The second moon is smaller than the first moon, but it’s half as distant, so it appears to be larger in the sky. This single entity justifies so many things in the story:

  1. There is no scientific proof that the moon ever existed, since it disappeared over 200,000 years ago.
  2. While the second moon was in orbit, Earth was not a very happy place to live. Two satellites tugging at the Earth’s surface would have caused Earth’s plates to shift much faster than is currently believed. Mountains would have formed much more quickly, continental drift would have happened much more quickly. Volcanoes, earthquakes, storms, tidal waves, etc, would have ravaged the planet’s surface. Not to mention the fact that the planet might have been slower in its own orbit; days might have been longer, years, longer.

It is conceivable, in my mind, to believe that the second moon could have accounted for a sort of speeding up of time, even though its orbit was slower. If a geologist looks at the rate of continental drift today, she might say that it took millions of years for Pangaea to split apart. But if there was a second moon, it could have happened in thousands. Hundreds? I’m no geologist, but in my very basic understanding of geology, a second moon would have had a monumental impact on Earth’s surface. So, if our history involves an unaccounted-for outside influence, isn’t it conceivable that the dates we’ve assigned to certain events are erroneous? That billions of years of history, based on one single missing moon, could now be thought of as millions instead? It might not affect how we view the 15 billion-year history of the universe, but it might change the history of planet Earth considerably.

Furthermore, by allowing for this shortening of time (periods, epochs, eras), it would mean that that the age of dinosaurs and the age of man were a lot closer than we now believe. And it would allow that those ages might even overlap. We have no proof that a giant meteor struck the Earth to end the age of dinosaurs, all we have are theories and hypotheses. And I (of course) have no proof that a second moon ever orbited Earth. But, in theory, is that any less possible? As for the disappearance of the dinosaurs, my hypothesis on this is forthcoming…

So what happened to the second moon? Well, for my story, which is a work of fantasy, a magician banished the moon because he believed it to be the source of a specific scourge upon the planet. But there are other, scientific, explanations that we could consider. Perhaps the would-be meteor that supposedly hit the Earth struck the second moon instead and sent it hurtling out of orbit. There are other theories of a second moon, one with a distant, 770-year orbit, perhaps this moon was once in a much closer orbit. But while science has accepted the possibility, if not the probability or downright fact, of the presence of a second moon, as far as I can tell no one has investigated any possible ramifications it.

So, for my story, the ramifications (and the science world can feel free to adopt this theory :-) of the disappearance of the second moon is this: Time sped up. Yes, time, real time. Without two moons dragging it down, Earth’s orbit sped up allowing it to encircle the sun in the 24-hour timeframe we’re used to. At the same time, Earth’s tectonic plates slowed their constant grinding, causing the planet’s surface to change much more slowly. While the moon was in orbit it’s possible that a person could watch the formation of a mountain range in their lifetime.

  1. Time sped up.
  2. Planetary changes slowed down.

With those two factors in mind, it is conceivable that our comprehension of the passing of ages prior to the disappearance of the second moon might be very, very wrong, and that the ages of dinosaurs and people may have overlapped.

Now, have the history books been rewritten yet? Can you suspend your disbelief long enough to swallow that load of garbage? I’d be interested to know.

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The Big Idea: Matt Mitchell on July 1st, 2008

written by Matt Mitchell \\ tags: , , , , , , ,

Nov 21

Once again science has proven life to be at least as strange as fiction (this makes me very happy). According to a report from the British Royal Society, a creature has been discovered which lived 390 million years ago that looked like an 8-foot long scorpion. The largest bug ever found, this thing could rip your leg off and eat it before you could whistle Dixie. And all this coming after it’s already been declared that all the cool dinosaurs have been discovered.

Dr Simon Braddy, University of Bristol said, “This is an amazing discovery. We have known for some time that the fossil record yields monster millipedes, super-sized scorpions, colossal cockroaches, and jumbo dragonflies, but we never realised, until now, just how big some of these ancient creepy-crawlies were.”

The interesting part of this, to me at least, is that the creature in question, Jaekelopterus Rhenaniae, bears a striking resemblance to the creatures Stephen King created when he wrote the second book of the Dark Tower series. In The Drawing of the Three, Roland is met by some giant bug-looking creatures with bad dispositions which emerge from the sea and promptly snap off a portion of his foot and a couple of fingers with their giant pincers. In the book they’re referred to as ‘lobstrosities.’

Also interestingly, the Royal Society has pompously proclaimed this to be the “largest arthropod to have ever evolved,” which, in my mind, minimizes the overall effect of the discovery’s brilliance. Science is as science does though, I guess, and in this case they’ve just opened themselves up to being proven wrong once again. Proclamations of this sort are totally unnecessary and, rather than having the desired effect of creating an air of genius around the presenter, it makes them seem foolish. The depths of the oceans are still largely unexplored; new life is discovered continuously, even in this age of understanding, on the ground as well as in the sea, so to make such a statement which suggests they’ve discovered all there is to discover of any species that has ever existed on Earth is absolute absurdity. The implications go much deeper, too: having made this egregious statement, we can’t reliably accept that it could possibly be known when this creature might have existed, much less that the 390 million-year estimate could be even remotely correct (I saw one last week in the Coosa River in south Shelby County).

Still, it is a landmark discovery that excites my imagination in ways that only science fiction or fantasy novels ordinarily do. They can call it Jaekelopterus Rhenaniae if they like, but for me this thing will always be a lobstrosity. They should rename it Jaekelopterus Kingeaus.

written by Matt Mitchell \\ tags: , , , ,

Feb 21

What is the Dark Matter that exists between the visible patches of space? We can't see it, and we (so far) can't prove it exists; but we've theorized its existence and we think we know what's there: beer foam. Dark Matter is a wonderfully wicked-sounding word that describes the mysterious murk of the universe.

I think it's best if we start at the beginning: “Space is big. Really big. You just won't believe how vastly hugely mind-bogglingly big it is.” ~Douglas Adams, “The Hitchhiker's Guide to the Galaxy.”

Despite the assertions of the Hitchhiker's Guide to the Galaxy, astronomers know of no Restaurant at the End of the Universe. However, there is a very nice Bar at the Center of the Galaxy.

Because our galaxy, like many others that astronomers have observed, appears to be spinning much too quickly. The rapid rotation should be tearing it apart unless it is held together by a lot more gravity than can be explained by the stars, gas and dust we can see. More gravity means more mass.

Scientists call this unseen mass “Dark Matter.” The Majewski team plans to sniff it out by observing its gravitational effect on stars within the Milky Way disk and on groups of stars that orbit the disk.

There are possibly entire solar systems and globlular clusters in orbit around the Milky Way that are entirely composed of Dark Matter. In fact, there may be a full third of our own Milky Way composed of the stuff. Right under our noses, but invisible to our detection. (Anybody remember Buckaroo Banzai?)

Also: “The fabric of space-time is thought to be “foamy” rather than smooth, and soon the largest telescopes could look for signs of that foam.

Mmmmm; galactic quantum beer foam.

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written by Matt Mitchell \\ tags: ,