Category Archives: Creation/evolution

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November 13, 2018

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astronomy, Cosmology, Creation/evolution, hermeneutics, Physics

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New cosmologies converge on the ASC model

— a review of two cosmology papers presented at the International Conference on Creationism in 2018  (to be published in Journal of Creation)

Introduction

In 2001 Jason Lisle (under the pen name Robert Newton) introduced the idea of Anisotropic Synchrony Convention (ASC) into the discussion amongst biblical creationists to solve the starlight travel-time problem.1 The ASC is a convention on clock synchronisation, or put another way, the conventionality of the simultaneity of distant events in spacetime.

This topic is relevant to the discussion of the creation of the stars in the universe on Day 4 of Creation week 6 thousand years ago. The ASC posits that an event occurs when an Earth observer sees, or could have seen, the event happen. And Lisle proposed that the ASC is the language used in the Bible. As such it leads to the initial simultaneous2 creation of all stars in the universe on Day 4, where, in principle, the event is timestamped3 as occurring when the starlight from all stars arrived on Earth for the first time. This means there is no light travel-time problem because the events were seen to occur (on Earth) simultaneously (or at least, within the period of one Earth day, that is, on Day 4). Therefore, there is no light travel-time problem.

In 2010 Lisle strengthened his original arguments with a discussion of the past light cone and Special Relativity.4 In that paper he introduced the ASC model, a model that uses the ASC. And his ASC model makes testable predictions.5

Lisle also carried further the notion of the one-way speed of light. Since the one-way speed of light cannot be measured it really has no physical meaning in the universe.6 Thus there is a free choice. And by Lisle’s choice of the ASC it follows that the incoming speed of light is infinite, and thus the outgoing speed must be ½ c (where c ≡ 299 792 458 m/s is the canonical isotropic—i.e. two-way—speed of light that we are very familiar with).7

Many people, biblical creationists included, have expressed disbelief, concern, and other emotions over the concept of the one-way speed of light being any different from the usually assumed isotropic speed c. Nevertheless it is important to note that concepts around the one-way speed of light are based on real physics.

The choice of a timing convention in no way affects any underlying physics. The physics is always the same no matter what convention one may choose.8 Einstein chose a value of the clock synchronisation parameter, known as the Reichenbach synchronization parameter (ε), in his equations for Special Relativity that defines the one-way speed of light as being equal to the two-way speed.9 Any value for the parameter ε between 0 and 1 may be chosen. Nature itself does not choose, nor impose any requirement on its value within this domain. The parameter represents our free choice of a timing convention. Hence we are free to choose any value of the Reichenbach synchronisation parameter ε, provided it is between 0 and 1. Einstein chose ε = ½ (ESC) and Lisle chose ε = 1 (ASC). Choosing a value for this parameter is in no way dissimilar to a choice of a different coordinate system. And regardless of which coordinate system one may choose the underlying physics is unaffected. What is different is only how we represent the physics in the different coordinate system. The equations of motion may be more complex in one coordinate system than in another but in all cases the physics is unaffected.10

Thus no amount of appealing to Maxwell’s equations (derived pre-Einstein)11 or any other well-known physics can refute the notion of free choice for the one-way speed of light, or more precisely, the conventionality thesis of distant simultaneity. Continue reading →

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April 13, 2018

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Has light from the first stars after the big bang been detected?

“Astronomers detect light from the Universe’s first stars” is the headline of a Nature news article, which appeared February 28, 2018.1  It relates to observations made by a team of astronomers led by Judd Bowman of Arizona State University in Tempe. The team published their results in Nature the same week.2 According to Bowman,

“This is the first time we’ve seen any signal from this early in the Universe, aside from the afterglow of the Big Bang.”

They used a small radio-telescope situated in the Western Australian desert, far away from human settlement to minimise interference from radio signals generated by human technology. (See Fig. 1.) The antenna was tuned to a waveband of about 78 MHz, which is at the low end of FM radio, so isolation from human generated radio signals was essential.

Figure 1: The small radio telescope in Western Australia used to detect evidence of light allegedly from the Universe’s first stars. Credit: CSIRO

To understand what the astronomers interpret from this research I quote an editorial summary from Nature:3

“As the first stars heated hydrogen in the early Universe, the 21-cm hyperfine line—an astronomical standard that represents the spin-flip transition in the ground state of atomic hydrogen—was altered, causing the hydrogen gas to absorb photons from the microwave background. This should produce an observable absorption signal at frequencies of less than 200 megahertz (MHz). Judd Bowman and colleagues report the observation of an absorption profile centred at a frequency of 78 MHz that is about 19 MHz wide and 0.5 kelvin deep. The profile is generally in line with expectations, although it is deeper than predicted. An accompanying paper by Rennan Barkana suggests that baryons were interacting with cold dark-matter particles in the early Universe, cooling the gas more than had been expected.”

Let’s look at this in two stages. What was observed and what is the interpretation of the recorded data. Continue reading →

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March 15, 2018

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Cosmology, Creation/evolution, Physics

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Cosmology’s fatal weakness—underdetermination

Can we definitively know the global structure of spacetime? This is a good question. It is one that is actively discussed in the area of the philosophy of modern physics.1,2

However it is a question that highlights the fundamental weakness of cosmology and hence of cosmogony. (Cosmology is the study of the structure of the cosmos whereas cosmogony is the study of the origin of the universe.)  That weakness is the inherent inability to accurately construct any global cosmological model, i.e. a model that accurately represents the structure of the universe at all times and locations. The reason for this is underdetermination.3

“There seems to be a robust sense in which the global structure of every cosmological model is underdetermined.”1

In the philosophy of science, underdetermination means that the available evidence is insufficient to be able to determine which belief one should hold about that evidence. That means that no matter what cosmological model one might conceive of, in an attempt to describe the structure of the universe, every model will be underdetermined. Or said another way, no matter what amount of observational data one might ever (even in principle) gather, the cosmological evidence does not force one particular model upon us. And this underdetermination has been rigorously proven.1 Continue reading →

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January 12, 2018

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Creation/evolution, Physics, Science

Let There Be Light

by Jim Gibson

“In the beginning God created the heaven and the earth. And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters. And God said, Let there be light: and there was light. And God saw the light, that it was good: and God divided the light from the darkness. And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.” (Genesis 1:1-5)

As someone once said, “the first four words of the Bible are some of the most sublime words ever written.” In fact, that first creation day contains mysteries that the mind of man will never be able to comprehend. In this feeble attempt, I want to highlight just a few of these unfathomable secrets. This is not a scientific paper as such, rather, it is theological which contains inherent scientific concepts. Obviously, what I will present to the reader are just my own beliefs and thoughts regarding some of the mysteries involved in God’s creation of light.

In the beginning. This phrase denotes the element of time. Thus, it speaks to the origin of time itself. As a biblical creationist, I accept the fact that God as Creator exists outside the boundaries of time and His own creation. Here, in this verse, it alludes to the idea that God created time. To have time, matter must exist.

This verse has become a gateway for a controversy that exists within Christianity today. Many Christians support the idea that God used the vehicle of evolution to bring about His creation. Those that do so also embrace cosmic evolution. Cosmic evolution accepts the alleged Big Bang and the belief that our universe “evolved” over a period of billions of years. If one were to take the plain meaning of Jesus’ words, then they would discover that Jesus did not share this view. In fact, his words denounce such an inference. We find in scripture that Jesus placed the creation of man at the very beginning of creation. There is not a gap or billions of years found within the Creation Week. If Jesus were to address the Church today regarding this issue, I believe He might begin with these words, “Have ye not read.” The Jews of Jesus’ day knew exactly His point of reference when He used the word “beginning” in the passages below.

“…Have ye not read, that he which made them at the beginning made them male and female.” (Matthew 19:4)

“But from the beginning of the creation God made them male and female.” (Mark 10:6)

God created. God is the “First Cause.” He is transcendent of His creation, that is, God exists apart from and not subject to that which He created. To the secular scientist, this is incomprehensible. The Hebrew word “bara” is here translated created. The Latin phrase for this word is ex nihilo, which essentially means, “out of nothing.” As others have pointed out, this word is only used in the context with God, never man. Contrary to secular science, and the supposed Big Bang, there really was nothing. There were no quanta (energy particles) or matter. What an awesome God we serve! True are the words of the writer of the book of Hebrews, “For the word of God is quick (living), and powerful…” Yes, He spoke, and matter began to exist as did time.

The heaven and the earth. Many Hebrew scholars say that the phrase, heaven and earth, is a merism. A merism is a term which means that two contrasting words denote the entirety or totality of a thing. The example given for it in a dictionary is, “I searched high and low.” In other words, he searched everywhere. So, in this first verse, the Bible declares that God created all matter which He would use to form the universe. Continue reading →

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December 20, 2017

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Cosmology, Creation/evolution

The Cosmological Argument and an eternal big bang universe

The beginning of the universe in time is the single biggest bug-bear for the secular cosmologists. They must eliminate the need for the beginning in order that they can eliminate the need for the Creator Himself. If you have an origin in time, you can argue that anything that exists, and had a beginning in time, also had to have a Creator.

This is the Cosmological Argument. And if the big bang cosmologist agrees the universe exists and began to exist at some moment in time past, then it also had to have had a cause–a first cause. That first cause can only have been an infinite Creator, who is greater than the universe itself.

Some long age/old earth Christian apologists use this argument starting with the assumption that the big bang was a real historical event. That also is a flawed approach even though they use valid logic after the fact. Their initial assumption–their starting premise–is not a fact (or cannot be proven to be a fact) and hence the rest of their argument fails.

But what would these apologists, like W.L. Craig or H. Ross, say when the secular big bang theorists continue to push towards the elimination of the origin in time, even the big bang beginning itself?

Astrophysicist Ethan Siegel is quoted (September 21, 2017) in an article in Forbes titled “The Big Bang Wasn’t The Beginning, After All”:

The conclusion was inescapable: the hot Big Bang definitely happened, but doesn’t extend to go all the way back to an arbitrarily hot and dense state. Instead, the very early Universe underwent a period of time where all of the energy that would go into the matter and radiation present today was instead bound up in the fabric of space itself. That period, known as cosmic inflation, came to an end and gave rise to the hot Big Bang, but never created an arbitrarily hot, dense state, nor did it create a singularity. What happened prior to inflation — or whether inflation was eternal to the past — is still an open question, but one thing is for certain: the Big Bang is not the beginning of the Universe! [my emphases added]

He states his belief as if fact, i.e. that the big bang definitely happened, even though cosmology is not actually science. See Cosmology is Not Science! His theory has no super-dense initial singularity.  But he assumes, as fact, an early period of cosmic inflation (which is a best speculative), which eventually finished and gave rise to the hot big bang fireball that the rest of this universe allegedly evolved from. He leaves open the question whether the universe was eternally inflating in the past, but the one thing he is certain of is that the big bang was not the beginning of the universe. Others have proposed an eternal universe that eventually explodes in a big bang.

Eliminate the need for the big bang to be the beginning in time and eventually they hope they can eliminate any need for the Creator Himself. After all didn’t the universe create itself?

Quite obviously not. For, in the beginning God created the universe (Genesis 1:1).

Related Reading

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December 18, 2017

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Creation/evolution, hermeneutics

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Dr Martyn Lloyd-Jones on Romans 8:18-23

For the past 6 months I have been battling various health issues. The major one has been gastritis caused by a helicobacter pylori (h. pylori) bacterial infection in my stomach causing stomach erosions, much pain, loss of appetite, nausea and many other symptoms. This has been a difficult time of ups and downs in my health and I have not been able to research or write much on creation based issues. I have not yet got an ‘all-clear’ on the eradication of the bugs but I am hoping for that very soon, Lord willing!

During this time I have listened to many very good sermons (really Bible studies) by Dr Martyn Lloyd-Jones (which may be found at mljtrust.org).

The following three sermons cover the very important creation relevant verses found in Romans 8:18-23

Creation Delivered

Sermon #3175

Important deductions about evolution; the creation’s hope of deliverance; the grounds of this hope; the glory of Christ; of His people and of creation.

Paradise Regained

Sermon #3176
.

The manifestation of the sons of God; the glorification of the body; physical and spiritual perfection; our reserved inheritance; the creation’s share in our glory; Paradise regained.

Death and Heaven

Sermon #3177

The eternal state and the millennium; death and heaven; glorified bodies on a glorified earth; Satan’s final defeat; effects on our outlook in this world; groaning and waiting.

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September 1, 2017

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Book review: “An Appeal to Reason” by Jim Gibson

“An Appeal to Reason” is subtitled “Examining the evidence of origins in the evolution verses creation debate”. The author, Jim Gibson, employs a witty and, in some cases, sarcastic style. He intends the book to appeal to the younger generation, who have little knowledge of the facts surrounding the story that is now taught universally in the education system of the origin of life on this planet. Evolution is marketed as a fact—as the true history of life on Earth. The author points to many scientific discoveries that contradict that story. Published by Tate Publishing, Oklahoma, USA (2014) and available from Amazon.com.

The book is wide-ranging in its subject matter, yet does not load the reader with too many or superfluous details, yet provides sufficient explanation to show that the biblical creation model of understanding the history of the universe and life on Earth is a far better explanation than that offered by the evolution story.

Jim Gibson’s approach to the subject is different to the approach I have read in many other creationist publications that deal with similar material. It is fresh, insightful and challenging to anyone willing to open their mind and use commonsense and reason in understanding the evidence—both present day observations and accounts from history as recorded by scientific observers over the past few hundred years. Therefore I recommend it to everyone.

See video promo from Tate Publishing. But note the book is no longer available at Tate Publishing. See update below. Continue reading →