Ecology, or environmental science, is multidisciplinary. As such, it allows ecology to be integrated with other disciplines. It also allows us to tie it to faith.

I don't have much faith in logic as a solution to the world's problems, but I do want a logical faith. I don't demand that my faith correspond to "scientific logic" as presently conceived, but I do expect it to be consistent throughout.

Many families of vertebrates appear to have reached South America from the north, as would be expected as they dispersed from the ark after the worldwide flood. These include all the widespread families. Many other families are restricted to South America. Their biogeographical history is unknown.

This editorial is the Forward for the article, Life: An Evidence of Creation. Published in Origins v. 25, n. 1.

Chapter 5 in the article, Life: An Evidence for Creation. 1. Everyday experience teaches us that manufactured goods with new functions are made from pre-designed components. 2. Successively more complex levels of our reality with new functions are based on the interactions of simpler forms of matter. This suggests that our complex reality is designed. Published in Origins, v. 25, n. 1.

What are genes? What role do they play in the function of organisms?

As a scientist, I frequently find myself taking a polemic stance in defense of creationism. In doing this, I easily lose sight nature as a revealer of its Creator. It is a pleasant change to contemplate my field of scientific interest, looking for insight about the Creator.

Review of the book, The Biotic Message: Evolution Versus Message Theory. Published in Origins v. 24, n. 1.

As biological knowledge has increased, the argument for design has been revived and expressed in more sophisticated ways, such as the argument from “irreducible complexity.” The existence of certain features that could not survive in intermediate stages is evidence of a Designer. It is also evidence of a Designer God who created by special intervention—Creation—and not through a continuous process such as evolution.

The seven biblical principles discussed in this article regarding the effect of sin on nature show how the Christian may discern God’s loving character in nature and also the marks of Satan’s activity.

The doctrine of Creation occupies an important place in Seventh-day Adventist message and mission. The reason for this is twofold: First, Adventists believe in a fiat Creation; and second, they are committed to the proclamation of the three angels’ message of Revelation 14.

It must be emphasized that Chemistry, like any other area of scientific knowledge, is neither good nor bad, but like everything else that was marred by the entrance of sin, man's ability to manipulate his environment has led to misuse. Instead of giving in to technicism, where technology sets the agenda for life on planet Earth, the ethics of the Bible should be the basis on which we make decisions on the value of life and on the conduct of life.

A collection of short commentaries of scientific papers published in 1996, covering topics such as biogeography, Milankovitch cycles, turtles, degeneration by mutation, fossil sharks, fossil bird, ichthyosaurs, speciation rates in cichlid fish, plate tectonic anomaly. Published in Origins v. 23, n. 2.

We need to develop ways to foster consciousness about the environment and a willingness to participate as good stewards of creation.

Now is the time to tremble at the words of the God of Israel, particularly in the creation and flood narratives, and not to tremble at the words of Darwin, whose theory is in crisis.

Ecofeminism enlivens and challenges Adventist spirituality to embody justice and empower others; challenge dualism and recenter humanity within creation and God's presence.

Pseudogenes are DNA sequences that resemble functional genes but seem to have no purpose. The presence of similar eta globin pseudogenes in humans and chimps has been used as an argument for common ancestry of the two species.

The philosophical context in which biology is presented can make an important difference in its meaning for the student. The philosophical worldview of the biblical Christian is quite different from that of the non-Christian; thus, the biology teacher may have a profound influence on the development of worldview by the student.

Survival on earth seems bleak as the environmental crisis worsens. Amidst the destruction, how should Adventists respond to the environmental crisis? Creation and incarnation dominate Christian understandings of ecology. However, I think that a third theological theme, the Resurrection, best illuminates the relationship of Christianity to the environment.

If we take the view that we are transients in an alien community, then our interest in the long-term welfare of the community will tend to be limited. If we see ourselves as fully embedded in a complex web of life, as an integral part of God's creation, and as responsible stewards of that creation, then our response to challenges such as the environmental issue will take on a distinctly different character.