TASC - Triangle Association for the Science of Creation

TASC endeavors to show Christians and others in the Triangle area that the facts of science are consistent with the Biblical account of origins and inconsistent with the evolutionary worldview. 

"Junk" DNA as Evidence for Evolution?

January, 2003

"It is a capital mistake to theorize before you have all the evidence. It biases the judgment."-Sherlock Holmes in a Study of Scarlet

Back in the 1960s, scientists discovered sections of DNA that did not code for proteins. These non-coding DNA strands were assumed to be non-functional and were referred to as "junk" DNA, the presumed evolutionary remnants of ancestral organisms.1 Almost 99% of human DNA is known to be non-coding.

A little background will facilitate discussion of non-coding DNA. Information in coding DNA sequences is transcribed into mRNA (Figure 1). mRNA exits the nucleus and attaches to ribosomes, the molecular machines that generate proteins. In the ribosome, the information in the mRNA is translated into an amino acid sequence to form a protein.


Figure 1: Protein Formation from Coding DNA

The transcription of information from DNA to mRNA is where non-coding DNA is encountered (Figure 2).


Figure 2: mRNA Formation by Removal of Introns

Evidence for Creation from Astronomy and Physics

October, 2002

For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and Godhead; so that they are without excuse: Romans 1:20 (KJV)

The data of modern astronomy and physics provide compelling evidence for design and creation in nature. By all appearances, the universe had a beginning and has been finely tuned for life as we know it. The finite history of the universe is established by the First and Second Laws of Thermodynamics and strongly suggested by the cosmic expansion and red shift of galaxies. The fine-tuning is manifest in the four fundamental forces of nature, the low entropy of the universe, the quantized red shift of galaxies, the lack of antimatter, several features of the earth and solar system, the chemical properties of the elements, and the properties of water.

Consciousness: Marvel of the Mind

April, 2002

The bodies of living things are what evolution tries to explain. But what about behavior? Within the evolutionary model, the only possibility is that behavior results from the chemicals, cells, and components of the organism's body. And what about soul? Spirit? Mind? Likewise, these things are viewed in evolution, if they are dealt with at all and not simply ignored, as simply results of chemical or other natural processes in a body.

Is there any evidence for anything beyond the body? Something involved in the operation of our minds? Something that transcends the simple mechanics and natural forces involved in the matter composing our bodies? If so, then this would be something unaccounted for by evolution. If evolution is true, then evolution must have given rise to consciousness. But, first, what is consciousness?

One view that we could take concerning consciousness is that consciousness, or mind, is nothing more than chemical reactions occurring among brain cells. The brain would be analogous to a computer. However, there is a theory that human consciousness is qualitatively different from what computers do. According to this view, something is happening in consciousness that is beyond the ability of science to explain. In particular, this view holds that it is beyond the ability of physics to explain consciousness.