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Sunday, September 27th, 2009
Time: 12:36 pm
Subject: The Big Picture: Fractals
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This may be a concept many of you are familiar with, and it comes in many flavors. I would like to summarize Thomas Campbell, author of My Big TOE, in which he discusses the omnipresence of fractals. What is a fractal, besides a noun and an adjective? Put simply, a fractal is a repeating pattern, a simple set of rules that recursively iterates producing similar outcomes on different scales. Examples can be found everywhere, especially in nature (sunflowers, sea shells, etc).

Picture a tree in your mind, and then zoom in on one of its branches. The branch is essentially the same structure as the whole tree. Now zoom in further, all the smaller branches have the same characteristics, even further down to the pattern of the veins in every leaf.

In words, the information governing the system is essentially the same at every level of formation. And it’s the most efficient way nature has found for creation. Instead of somehow storing massive amounts of information needed to blueprint an entire organism, the organism just copies itself over and over at every level of production. It always knows what to do next because it’s the same thing it has been doing all along, guided by the same few instructions.

http://mandelbrot.collettivamente.com/

The human body itself is fractal in essence. The pattern of our veins and blood vessels branching throughout our bodies exhibits fractal behavior. Even our cells are composed of “organs” that are directly analogous to the organs in our bodies!

And you can take it as big as you want! From stars swirling around galaxies, to electron clouds orbiting atomic nuclei. They all behave under the same essential rules, with small variations in the different outcomes.

http://sprott.physics.wisc.edu/Pickover/pc/brain-universe.html

Let’s shift gears now, and talk about the exciting time that we are graced to be alive in right now! We are entering into a new era, exceeding the information age, exceeding the technology age, far surpassing the industrial revolution. Among other feats of greatness we are sure to accomplish, we are about to birth artificial intelligence (A.I.) for the first time. And it won’t necessarily be robots running around shooting lasers from their eyes. It will start much simpler and safer.

The way I like to imagine it is being just like World of Warcraft (WOW). A completely artificial virtual-reality simulation executed by an extremely advanced computer. And inside there will be some little character(s) that suddenly wakes up, for the first time ever, in some exotic forest or what have you. And that character will wander around thinking, “Wow, look at all this stuff. It looks so real.” And it will be real to them because the simulation tells them that it’s real.

Now some of you already know where I’m going with this, but I’m going to go there anyway because this is my favorite part.

Basically, the difference between us and our little WOW character friend is just one “degree” of fractal (or dimension). So looking back in the other direction… we are essentially characters in some crazy giant fucking computer that we have no way of fathoming! And it feels real, because it is, to us. But it’s just the Matrix telling us that it’s real.

And the fractal keeps going, bigger and bigger, virtual realities computing virtual realities inside virtual realities, iteration after iteration. And smaller too, for once our little WOW character discovers how to create A.I. himself, the process will continue in more unfathomable directions.

But none of these are separate from each other, for they are all integral parts of the whole, just as the our cells make up our bodies, and our people make up our communities, etc. All necessary parts to form the whole, all intimately interconnected. Independence is merely a localized point of view.

This same basic idea is present in religions and cultural beliefs all across the world. This specific approach was adopted thanks to Thomas Campbell and his book My Big TOE. I encourage you to read it, but if not, at least think often on yourself as a unique contribution to the whole, but also, the same as the whole. Think expansively of yourself, see yourself in others and in the Universe. You may find that everything is a really a reflection of yourself.

In closing, consider how similarly the human brain and a computer processor function. If God created man in his own image, then A.I. will certainly be created in ours.

 
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Friday, September 7th, 2007
Time: 3:25 pm
Subject: Spectroscopy: the key to the cosmos
Group: Studying Astronomy
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The image of an old astronomer standing all night long in his white lab coat, with his clipboard, in a cold, dark and dusty observatory, looking through the eye piece of his telescope is obsolete. Professional astronomers aren't looking through eye pieces very much anymore. more...
 
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Monday, September 3rd, 2007
Time: 6:07 pm
Subject: The Whirlpool Galaxy
Group: Studying Astronomy
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Messier 51, also known as the Whirlpool Galaxy, is an entirely different galaxy than our own. Lying about 23 million light-years away, this deep sky object gets its name for its distinct spiral structure. more...
 
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Sunday, September 2nd, 2007
Time: 2:18 pm
Subject: Twinkle twinkle little star....no, not you planet!
Group: Studying Astronomy
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We all know the nursery rhyme and we've all seen it happen, but why do the stars twinkle? more...
 
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Thursday, August 30th, 2007
Time: 1:33 pm
Subject: Galilean Moons
Group: Studying Astronomy
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The Voyager and Galileo satellites have provided a myriad of information about the Galilean moons, but we still have unanswered questions… more...
 
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Tuesday, August 28th, 2007
Time: 4:05 pm
Subject: Mars HOAX
Group: Studying Astronomy
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There is a rumor circulating throughout the internet claiming thatB> “Mars will appear as big as the full Moon on August 27th!” more...

 
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Monday, August 27th, 2007
Time: 1:40 pm
Subject: Is there other life out there? Statistically, yes.
Group: Studying Astronomy
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Is there life outside of Earth? The probability is pretty good. more...
 
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Friday, August 24th, 2007
Time: 6:49 pm
Subject: Will Earth be hit by another asteroid?
Group: Studying Astronomy
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We all know the dinosaurs were wiped out 65 million years ago by an asteroid's catastrophic impact with the Earth causing a mass extinction. But did you know that collisions of this nature happen on average every 10,000 years? more...
 
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Wednesday, August 22nd, 2007
Time: 8:37 pm
Subject: Charles Messier
Group: Studying Astronomy
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French astronomer Charles Messier was searching for comets. In his search, he catalogued objects that were not comets so other astronomers wouldn’t waste time on them either. This list turned out to be a list of the most interesting objects to look at in the night sky. The Messier Catalogue is a list of nebulae, star clusters, and galaxies many of which can be seen with a good pair of binoculars, if you know where to look.


The catalogue includes such as The Great Hercules cluster or M31 an ancient globular cluster of a half a billion stars. Also the Whirlpool Galaxy, the picturesque example of interacting galaxies with spiral arms that can be seen with a modestly powered telescope. Also, the Ring Nebula or M51, a remnant of a star with similar mass to the Sun. The “M” of course standing for Messier. Charles catalogued 45 objects initially but the list has since grown to 103 from finding more documentation of other objects from Charles’ assistants.

 
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Tuesday, August 21st, 2007
Time: 10:41 pm
Subject: Raleigh Scattering
Group: Studying Astronomy
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This is the effect of Raleigh Scattering, the scattering of light by an impeding gas. This is why the sky is blue during the day. more...
 
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Monday, August 20th, 2007
Time: 3:44 pm
Subject: August 28th Lunar Eclipse
Group: Studying Astronomy
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A total lunar eclipse will happen at the end of this month. On August 28th, the lunar eclipse will be visible to most of North America but the best views will be on the west coast. This will be the second total lunar eclipse of the year; the last occurred in early March. A lunar eclipse happens when the Moon passes through the Earth's shadow. This can only happen when the Sun, Earth, and Moon are all directly lined up which is quite rare. Because the Moon has an orbital tilt of 5 degrees, the majority of full Moon phases occur outside of the Earth's shadow. When the Moon lines up perfectly within the umbra of Earth's shadow, it will turn a reddish bronze color. This is due to the light from the Sun being refracted through the Earth's atmosphere causing all the blue light to be scattered and the red light to prevail. It's kind of like looking at a sunset only it is reflecting of the Moon! A total lunar eclipse is quite a sight and doesn't happen very often so mark your calendars!
 
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Saturday, August 18th, 2007
Time: 6:56 pm
Subject: Andromeda
Group: Studying Astronomy
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When you're looking at the stars on any given night in the northern hemisphere, every single source of light you can see is still part of the Milky Way Galaxy, except for one. more...
 
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Friday, August 17th, 2007
Time: 7:00 pm
Subject: The NEW Hubble telescope: JWST
Group: Studying Astronomy
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While the Hubble Space Telescope is the pinnacle of optical observatories, we can do better. A collaborative project between NASA, the European Space Agency and the Canadian Space Agency, the James Webb Space Telescope, named after NASA’s second administrator, is due to launch in June 2013. more...
 
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Wednesday, August 15th, 2007
Time: 3:50 pm
Subject: Olbers's Paradox
Group: Studying Astronomy
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A very wise German astronomer, Heinrich Oblers, once had a very interesting epiphany sometime in 1823. We may speculate how his train of thought could have progressed one night while pondering the stars… more...
 
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Tuesday, August 14th, 2007
Time: 5:41 pm
Subject: Space Hotels As Soon As 2012!
Group: Studying Astronomy
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Galactic Suite is advertising "weightlessness activities, space sports, surreal sleeping arrangements, views of Earth and the Moon," stargazing, and even aurora views from space! more...
 
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Monday, August 13th, 2007
Time: 4:42 pm
Subject: Venus
Group: Studying Astronomy
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Sometimes referred to as Earth’s “twin,” Venus is our closest neighbor planet. Venus is an inferior planet, more...
 
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Friday, August 10th, 2007
Time: 5:16 pm
Subject: Perseid Meteor Shower Sunday Aug 12th!!
Group: Studying Astronomy
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The peak of the Perseid shower should be between midnight and 2 am Monday morning and should put on quite a show with possibly as many as 100 meteors every hour! more...
 
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Thursday, August 9th, 2007
Time: 8:49 pm
Subject: Albireo: Double Star
Group: Studying Astronomy
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Albireo is a nice double star in the constellation Cygnus the Swan making it the foot of the Northern Cross. Visible to the naked-eye it appears to be a single star, more...
 
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Wednesday, August 8th, 2007
Time: 8:38 pm
Subject: Astronomy: Collecting Light
Group: Studying Astronomy
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A geologist collects rocks in a bucket. A paleontologist collects fossils in a bucket. What do you suppose astronomers collect in their "buckets"? more...
 
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Tuesday, August 7th, 2007
Time: 7:53 pm
Subject: Why is Astronomy important?
Group: Studying Astronomy
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Astronomy is the culmination of all the sciences combined and is extremely important whether you’re a curious stargazer or an astronaut on the moon. It has impacted our lives throughout time and to every extent. more...
 
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