The World Around Us | ||||||||||||||||||||
Mountain Views News, Sierra Madre Edition [Pasadena] Saturday, January 7, 2017 | ||||||||||||||||||||
THE WORLD AROUND US 9 Mountain Views-News Saturday, January 7, 2017 FAST RADIO BURST TIED TO DISTANT DWARF GALAXY One of the rare and brief bursts of cosmic radio waves that have puzzled astronomers since they were first detected nearly 10 years ago has finally been tied to a source: an older dwarf galaxy more than 3 billion light-years from Earth. Fast radio bursts, which flash for just a few milliseconds, created a stir among astronomers because they seemed to be coming from outside our galaxy, which means they would have to be very powerful to be seen from Earth, and because none of those first observed were ever seen again. A repeating burst was discovered in 2012, however, providing an opportunity for a team of researchers to repeatedly monitor its area of the sky with the Karl Jansky Very Large Array in New Mexico and the Arecibo radio dish in Puerto Rico, in hopes of pinpointing its location. Thanks to the development of high-speed data recording and real-time data analysis software by a University of California, Berkeley, astronomer, the VLA last year detected a total of nine bursts over a period of a month, sufficient to locate it within a tenth of an arcsecond. Subsequently, larger European and American radio interferometer arrays pinpointed it to within one- hundredth of an arcsecond, within a region about 100 light-years in diameter. Deep imaging of that region by the Gemini North Telescope in Hawaii turned up an optically faint dwarf galaxy that the VLA subsequently discovered also continuously emits low-level radio waves, typical of a galaxy with an active nucleus perhaps indicative of a central supermassive black hole. The galaxy has a low abundance of elements other than hydrogen and helium, suggestive of a galaxy that formed during the universe’s middle age. The origin of a fast radio burst in this type of dwarf galaxy suggests a connection to other energetic events that occur in similar dwarf galaxies, said co-author and UC Berkeley astronomer Casey Law, who led development of the data-acquisition system and created the analysis software to search for rapid, one-off bursts. Extremely bright exploding stars, called superluminous supernovae, and long gamma ray bursts also occur in this type of galaxy, he noted, and both are hypothesized to be associated with massive, highly magnetic and rapidly rotating neutron stars called magnetars. Neutron stars are dense, compact objects created in supernova explosions, seen mostly as pulsars, because they emit periodic radio pulses as they spin. “All these threads point to the idea that in this environment, something generates these magnetars,” Law said. “It could be created by a superluminous supernova or a long gamma-ray burst, and then later on, as it evolves and its rotation slows down a bit, it produces these fast radio bursts as well as continuous radio emission powered by that spin-down. Later on in life, it looks like the magnetars we see in our galaxy, which have extremely strong magnetic fields but rotate more like ordinary pulsars.” In that interpretation, he said, fast radio bursts are like the tantrums of a toddler. This is only one theory, however. There are many others, though the new data rule out several suggested explanations for the source of these bursts. “We are the first to show that this is a cosmological phenomenon. It’s not something in our backyard. And we are the first to see where this thing is happening, in this little galaxy, which I think is a surprise,” Law said. “Now our objective is to figure out why that happens.” You can contact Bob Eklund at: b.eklund@ MtnViewsNews.com. CHRISTOPHER Nyerges OUT TO PASTOR A Weekly Religion Column by Rev. James Snyder TO LOVE YOUR DOG IT'S DÉJÀ VU ALL OVER AGAIN New Year's Day was filled with lots of excitement, plenty of grandchildren running around and enough food on the table to eliminate world hunger. Actually, it did eliminate my ravishing hunger, at least for the day. Both the Gracious Mistress of the Parsonage and Yours Truly simultaneously signed a deep sigh. My wife sat in her chair thinking and I, reclining in my chair musing. Believe me, we both had a lot to think about and muse over. The difference between thinking and musing is quite profound. Thinking requires a lot of hard work while musing is closely related to amusing, although I am not quite sure about the connection. All I know is it takes less energy to muse than it does to think and I'm all for saving energy. I had just gotten into a rather delightful muse when my wife made a very startling announcement. "Well," she said most thoughtfully, "I guess this is the start of a brand-new year." I was too deep into my muse to do more than grunt affirmatively. Then I began to think, which sapped me of a lot of energy at the time. Although my wife was not wrong in her observation (she is never wrong about anything) she was not exactly right. However, being the man of the house, not to mention not having enough energy to put up a good front, I did not call her on it. But I thought on it some more. Everybody says this is a new year that has never been lived before. And I would like to challenge that kind of thinking. I have an eerie feeling that I have been here before. I am not sure if my muse got mixed up with my thinking but at the end of the exercise, I came to several startling conclusions. The biggest conclusion is there is nothing new about the New Year. Do not take my word for it, do some thinking on your own. Okay, it's a little too early in the year to do heavy thinking so maybe some light musing might be more in order. If I remember correctly, and I must check last year's calendar, but wasn't it January last year at this time? In fact, I think for the past couple thousand years there has always been a January. Nothing new about January. In my lifetime, I have seen 65 Januarys. At the time, everybody said it was new. What I want to know is, when does the newness wear off? When is somebody going to stand up and honestly say, "Welcome to another old year." Every time I have a birthday, people tell me I am a year older, but when another January comes around people try to tell me it is new. I think this year I am going to insist on my birthday that people tell me I am getting newer and not older. Then, just as my muse was catching a second wind, I thought of some other inconsistencies about this so-called New Year hoax. If I remember correctly, last January there were seven days in a week; Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, and Sunday. What I find rather strange is this new January has the same old days of the week. This is rather curious to me. Somebody is trying to sell me some old horse medicine for tea. Now, if the year 2017 is supposed to be a new year why does it carry over the same old luggage of the old year? I think I smell a conspiracy here. For example, if you went to buy a brand-new 2017 car, you opened the door, the hood and the trunk and everything was from a 2016 car, wouldn't you feel a little bit cheated? I know I would. Not only does this so-called new January have the same days of the week, and you are not going to believe this one, it also carries the same numbers of the days. And, these numbers are still in the same order as it did in January 2016. I believe there should be a Congressional investigation into this rather serious hoax being played on the American people. After all, if someone promises something to be new, and brand-new at that, it should be downright new. I think I go along with Solomon, the wisest man in the world, who said, "The thing that hath been, it is that which shall be; and that which is done is that which shall be done: and there is no new thing under the sun" (Ecclesiastes 1:9 KJV). This so-called "New Year," is simply the "Old Year" repackaged for the unsuspecting. For some people it will take six months into the "New Year" before they realize this awesome truth. People make New Year's resolutions, which are simply the old resolutions from the year before. Some of them go back decades. Nothing really changes. By the time February, which is the same February as last year, rolls around those new resolutions are tainted with some serious aging. But there is a greater than Solomon that I appealed to. He said, "And he that sat upon the throne said, Behold, I make all things new. And he said unto me, Write: for these words are true and faithful" (Revelation 21:5 KJV). I will leave the creation of "new," to the one who knows how to make all things new. The Rev. James L. Snyder is pastor of the Family of God Fellowship, 1471 Pine Road, Ocala, FL 34472. He lives with his wife in Silver Springs Shores. Call him at 352-687-4240 or e-mail jamessnyder2@att. net. The church web site is www.whatafellowship. com. [Nyerges is the author of such books as “Extreme Simplicity,” “Self-Sufficient Home,” “How to Survive Anywhere,” and others. Information about his classes and books is available from Box 41834, Eagle Rock, CA 90041, or www. SchoolofSelf-Reliance.com.] Sometimes in the morning, I listen to Dennis Prager on the radio talking about everything under the sun. Not long ago, he spent the morning having a discussion with listeners who called in about the love of their dog. Some loved their dog more than other people, and some said that while they loved their dog a lot, they placed people ahead of dogs. It was an interesting discussion, where Prager asked questions and listened, and, tried to find personal clarity on the issue of love of dogs. As Prager often says, he’s far more interested in obtaining clarity on an issue than getting others to agree with him. At the end of the show, Prager concluded that people who have a great love for dogs do so only because they haven’t developed the ability to love people. They, therefore – according to Prager’s conclusion –are loving dogs as a second-best to loving people, because they lack, or haven’t developed, the ability to love other humans. Though Prager conclusion could be right in some of the cases, I knew it was incorrect. I am one of the dog lovers, and yet I do not regard myself deficient in the art of loving other humans. I think the reason that Prager came to this conclusion is most likely because he has never developed a close relationship with a dog. (However, I am just speculating on that point). Dog are such unique beings that there is absolutely no reason why people cannot have deep relationships and deep love for their dog, without sacrificing love for other humans. In fact, I see no reason why the inquiry must be framed that way at all! In every case where I had a pet dog, the regarded the dog as a part of the family. I talked to the dog. I got to know its idiosyncracies. I learned that dogs are just like people. There are some generalizations that you can make about all dogs, and yet, each is an individual, with their own preferences, and fears, and food likes and dislikes, and patterns of behavior. I think it was W.C. Fields who said you cannot fool dogs and children. This is because neither has the ability to lie or be deceitful. Furthermore, dogs have the ability to detect as aspect of human nature that lies just beneath the surface which other humans usually don’t detect, or choose not to. For example, I have often wondered why my dog will growl at one visitor to my home, but will be happy and playful with everyone else. What is the dog detecting? Even more, shouldn’t I be listening to what my dog is telling me by that growl? Once when I was driving along a busy street in the business district, my dog Ramah suddenly perked up and zoomed in on one man who was jogging. She began to wildly and angrily bark at that one man. Why? What did Ramah see, or smell, or detect, in that man which I did not? Whatever it was, you’d be wise to observe what your dog notes, and don’t ignore it. I had a dog who lived with me when I lived alone, and since he was an older dog, my schedule was always worked around him. I never stayed out too late, because he came in from his penned yard and came inside with me at night. I tended to his feeding and washed him. He was very much like a child. I developed a close and loving relationship with this dog – he was a purple ribbon pit bull named Cassius Clay. I began to study Beatrice Lydeckers book, “What the Animals Tell Me,” and I began to apply her principles of animal communication. All of this was a very revealing and insightful journey as I began to learn what it was like to think like a dog, and to attempt to view the world through his senses. And I felt such a great pain of loss when he died in my arms one Sunday evening. And yet, none of that in any way deprived me of any deep human relationships. If anything, this enhanced my relationships at the time, and allowed me to have even better relationships than I would have otherwise. Cassius Clay taught me to be a better person! I will continue to listen to the broadcasts of Dennis Prager on the radio in the morning, because he is a deep thinker who seeks the answers to some of life’s most fundamental issues. But in this case about dogs, I encourage Prager to get to know a canine more intimately, and he’ll realize that love of humans never needs to suffer just because you also love a dog! We'd like to hear from you! What's on your mind? Contact us at: editor@mtnviewsnews.com or www.facebook.com/mountainviewsnews AND Twitter: @mtnviewsnews Mountain Views News 80 W Sierra Madre Blvd. No. 327 Sierra Madre, Ca. 91024 Office: 626.355.2737 Fax: 626.609.3285 Email: editor@mtnviewsnews.com Website: www.mtnviewsnews.com | ||||||||||||||||||||