Science and the Sacred

The BioLogos Foundation: July 2009 Archives

Friday July 31, 2009

Categories: Daily Thoughts

Breathing at 30,000 Feet

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Migration can often be a long and difficult journey for animals.  For the bar-headed goose, migration often entails flights over the highest mountains in the world: the Himalayas. Bar-headed geese have been observed flying at altitudes as high as 30,000 feet.  At such a height, the thin air contains only a quarter of the oxygen as air at sea level.  Complicating the feat is the fact that while in flight, geese consume as much as 20 times more oxygen than normal.

So how can these birds still support the exertion of flying in such a low-oxygen setting?  Graham R. Scott, a doctoral student at the University of British Columbia, and his colleagues have found that they the answer may lie in the bird's muscles.  Scott and his colleagues compared the pectoral muscles of the bar-headed goose with several related species.  They found that the muscles were identical in all but two aspects: a greater number of capillaries around the cells and a greater number of mitochondria near the cell membrane in each cell. 

Thanks to these two adaptations, the oxygen absorbed by bar-headed geese does not need to diffuse as far to produce energy.  Scott and his colleagues theorize that bar-headed geese slowly evolved these unique features alongside the rise of Himalayas, which are one of the youngest mountain chains on Earth.

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Thursday July 30, 2009

Categories: Daily Thoughts

The New Old Flood Geology

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In 1923, self-taught geologist and amateur scientist George McCready Price published his work The New Geology.  A vocal opponent of evolutionary theory and an advocate of young earth creationism, Price dedicated much of his book to bringing down the "geological column," a strategy which he believed would undermine the support of evolutionary theory and make way for the acceptance of a literal six-day creation.

The geological column, exemplified by the rock layers along the walls of the Grand Canyon, offers us a chance to glimpse back into geological history.  Towards the top, we find remains of more recent geological events.  As we descend the column, the rocks and fossils found in each new layer are the remains of an earlier geological time.  In a way, the geological column is like a time machine, allowing us to view the change and development of the earth and its creatures.

Price, however, disagreed.  "This alleged historical order of the fossils is clearly a scientific blunder," he wrote.  In fact, he argued that there is no way to know whether or not fossils from one layer lived before, during, or after those from another.  The so-called "geological column," he argued, was nothing more than an artificial chronology assigned to these buried rocks.

Unfortunately, Price failed to realize that no single geological column exists.  Rather, our knowledge of the fossil record comes from comparing samples from thousands of partial records across the globe.  By combining these chapters, we can -- and have -- created a detailed history of the planet.

Why critique the scientific reasoning of a book that is almost 90 years old?  Certainly, many other scientific ideas from the same time have been proven wrong.  The difference, however, is that while most of these theories have since been corrected, Price's New Geology still forms an important part of modern young earth creationist thought.

To read more about Price, the problems with his book, and how his ideas are still accepted today, be sure to read Karl Giberson's scholarly essay "Adventist Origins of Young Earth Creationism".

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Wednesday July 29, 2009

Categories: Daily Thoughts

The Mystery of the Soul

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"You don't have a soul, Doctor. You are a soul. You have a body, temporarily."

- Walter M. Miller, Jr.
A Canticle for Leibowitz

What exactly is a soul? Is it a physical entity? Can it be separated from the body? Many different opinions about the meaning of the soul exist, and only one aspect of the soul seems to be universally agreed upon: it is both mysterious and complex.

Some evangelical theologians hold that the soul is not a separate entity from the body but rather the pattern or coherent structure of the self. This view is called "monism." However, monism does not necessarily reduce a soul to its physical components. Rev. John Polkinghorne, for example, uses the phrase "dual aspect monism" to clarify that his view does not simply view the soul in physical terms.

Other theologians hold to the view of "dualism," maintaining the separation between body and soul. Dualism, like monism, brings with it its own set of questions and complexities. How, for example, does the soul interact with the body and the brain? When did humans first acquire this separate soul?

That humans live and breathe and have their being in relationship to God is one of the deepest mysteries of our existence, so the fact that no simple or definitive explanation of the soul exists should come as no surprise. However, whether one holds to "monism", "dualism", or some variation of the two, the existence of the soul is in no way threatened by the BioLogos view.

For more on the soul and the "Image of God", be sure to read "At what point in the evolutionary process did humans attain the "Image of God'?" in our Questions section.

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Tuesday July 28, 2009

Categories: Daily Thoughts

An Intellectual Sun

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Source: mangtacio / Flickr / All Rights Reserved

"I believe in Christianity as I believe that the Sun has risen, not only because I see it, but because by it I see everything else." - C.S. Lewis

Professor Alister McGrath begins his second of six Gifford Lectures from 2009 with this quote, which he says highlights the ability of Christian theology to make sense in itself and to make sense of everything else. As McGrath puts it:

For Lewis, the Christian faith was like an intellectual sun, illuminating and irradiating the rich conceptual landscape of the natural world, enabling the observer to make sense of, and hence appreciate, the intricate patterns of the tapestry of human experience and thought.

McGrath also believes in this ability of the Christian faith to help shed light on the world around us, and uses it as a fundamental theme throughout his lectures. As McGrath puts it, Christianity's ability to makes sense of what we observe and experience is precisely what allows this theology to have a meaningful and harmonious relationship with the natural sciences, as well as art and other religious traditions.

The transcripts of all six of Alister McGrath's Gifford Lectures can be read for free on the University of Aberdeen's Web site.  For more on this topic, be sure to visit our Question on Christianity at Biologos.org.

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Monday July 27, 2009

Categories: Weekly Feature

A Call for Peace in the Science/Faith Battle

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Normally each Monday "Science and the Sacred" features an essay from one of The BioLogos Foundation's leaders. However, this week we welcome a special entry from guest contributors Chris Mooney and Sheril Kirshenbaum.

It is one of the oldest conflicts, one of the hardest fought, one of the most destructive. It is also, sadly, among the least necessary.

We're referring, of course, to the supposed "conflict" between science and religion. In its modern form, the battle has been with us since the time of Copernicus and Galileo. It grew increasingly divisive during the Darwinian Revolution. And it has never really subsided since, but merely changed its form--with the latest incarnation being particularly bitter and nasty.

Today, the conflict pits the so-called "New Atheists"--Richard Dawkins, the science blogger PZ Myers, and many others--against not just conservative religious believers, but many others as well. For the New Atheists are willing to mix it up with anyone, even fellow atheists and agnostics, who question the need to repeatedly challenge the beliefs of the faithful, or to have an ongoing conflict over science and religion.

We found this out by accident at first--a science journalist and marine biologist, neither of us is personally religious. We were merely science bloggers, and slowly we became aware of something striking happening in our particular sphere of the Internet over the past several years.

Increasingly, the science blogosphere became the home to uncompromising attacks on all manner of belief, most prominently at the hands of PZ Myers of Pharyngula, widely considered the most popular science blogger on the web. In The God Delusion, Richard Dawkins denigrates "the weakness of the religious mind," and Myers proceeded to carry that mindset out in practice. Addressing Catholics, Myers writes, "Don't confuse the fact that I find you and your church petty, foolish, twisted, and hateful to be a testimonial to the existence of your petty, foolish, twisted, hateful god."

Watching all this unfold, we couldn't see how such battles advance the cause we centrally care about: The need to focus on science and its centrality to our future. After all, we live in a time when information about science is vanishing from the news media, and science education in our schools is in a perpetually lackluster state. Our nation is divided over all manner of scientific topics--climate change, evolution, stem cell research, vaccination. There is so much important work to do, and in this context, how can it possibly help to have leading scientists and science defenders busy assaulting religious beliefs?

Put simply, it can't. So we decided to take a stand. It has cost us with some former allies, but in our new book Unscientific America: How Scientific Illiteracy Threatens Our Future, we said it strongly: The New Atheism has become a counterproductive movement, dividing us when we ought to be united. And this movement is not really about science, although it often aligns itself in this way. Science, alone, isn't capable of saying whether God exists, and most scientists don't obsess about such questions. Atheism is a philosophy that goes beyond mere science--a philosophy that its adherents have every right to hold, but that will never serve as a common ground that we can all stand upon.

The common ground, instead, must be science in its broadest sense--a shared body of facts we can all agree about, however we may differ about the spiritual. Yet this common ground itself is at risk if we let science and faith be in conflict.

And that's why we're here to call for much more cooperation and much more understanding between people from the world of science (like ourselves) and those who hold their faith dear. We're here to make common cause--and also to remind you that not all of American science falls into the New Atheist camp. Not by a long shot.

Instead, it's more like a house divided. Leading institutions like the National Academy of Sciences, The American Association for the Advancement of Science, and the National Center for Science Education see no need to challenge religious faith. It isn't part of their job description nor is it helpful to the important endeavors they're already engaged in. The New Atheists are the upstarts here and seem to want these organizations to change their policies and approach--but they haven't yet succeeded.

In other words, science is not now the enemy of religion in America, and hopefully it won't ever be. After all, the vast majority of Americas want nothing to do with this conflict. They want compromise, and compatibility. The New Atheists, although loud, don't represent all scientists or even all atheists--much less all of the country.

So all we need is for the "silent majority"--often diffident, often drowned out by the extremes on either side--to get louder.

Next time you see the news media cover "science versus religion" as if it's a battle, write or call in and say why that's simplistic. The next time you find a scientist criticizing religious belief, email or call up and ask why it isn't enough for us all to agree about the facts of science.

To this end, President Obama's appointment of a scientist and man of faith, Francis Collins, to head the National Institutes of Health was a step in the right direction. Let us hope that it is only the beginning.

Chris Mooney and Sheril Kirshenbaum are the authors of the new book Unscientific America: How Scientific Illiteracy Threatens Our Future, and blog at "The Intersection".

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Saturday July 25, 2009

Categories: Daily Thoughts

The Evolution of Skin Color

In this TED lecture, Nina Jablonski -- scientist, primatologist, and author of Skin: A Natural History -- discusses the evolution of human skin color in response to varying levels of UV exposure in different geographical environments.  Inhabitants of equatorial...

Friday July 24, 2009

Categories: Daily Thoughts

It's Good to be Different

Variation among a species plays an important part in their evolution. The appearance of beneficial physical traits through genetic mutation drives species to evolve over time, as the best suited traits are passed on to future generations. However, not...

Thursday July 23, 2009

Categories: Daily Thoughts

A Dangerous Book?

Biologoist Ken Miller recalls first reading Darwin's famous work The Origin of the Species during the summer after high school.  Despite it's revolutionary ideas about biology, Miller found the book fascinating for a completely different reason:"The truth is during that...

Wednesday July 22, 2009

Categories: Daily Thoughts

Natural Selection: The Video Game

Ever wanted to try your hand at establishing a viable evolutionary lineage?  If so, the Science Channel has the perfect opportunity.  The free game, "Who Wants to Live a Million Years?", allows players to help a species survive a...

Tuesday July 21, 2009

Categories: Daily Thoughts

More Than a Houdini

"The God of my early religious training pulled off tricks that are not beyond the powers of any competent conjuror; Harry Houdini or David Copperfield could turn a stick into a serpent or water into wine without batting an...

Saturday July 18, 2009

Categories: Daily Thoughts

Traces of our Evolutionary Past

Are wisdom teeth good for anything other than a trip to the dentist's office?  Why do we have an appendix anyway?  Why do we have a third eyelid?  Today, these body parts seem to serve no purpose.  But this...

Friday July 17, 2009

Categories: Daily Thoughts

Science and Religion at The Darwin Festival

The Darwin Festival in Cambridge, held from July 6 - July 10, marked the 200th anniversary of Darwin's birth and the 150th anniversary of his publication of Origin of Species.  Though the event was not meant to be a...

Thursday July 16, 2009

Categories: Daily Thoughts

Passing on the Burden

For many evangelicals, the conflict between science and religion seems unavoidable.  After all, with a literalist interpretation, certain aspects of the Bible seem to clash with the facts of modern science.  Indeed, while embracing the harmony between science and...

Wednesday July 15, 2009

Categories: Daily Thoughts

New Study Catches Speciation in Action

Though an extremely important part of evolutionary theory, speciation has been notoriously difficult for scientists to observe in action.  However, a new study published in the August issue of the American Naturalist has found that a single genetic change...

Tuesday July 14, 2009

Categories: Daily Thoughts

Not Chaos, But Cosmos

What is the proper relationship between science and religion?  Why is the universe so seemingly ordered and comprehensible?  What can account for the suffering in the world?  Is the universe finite or infinite?These are just some of the questions...

Saturday July 11, 2009

Categories: Daily Thoughts

The Same Life

The seas teem with countless beautiful and wonderful creatures, from the silvery schools of fish that dart through the waters and the mysterious jellyfish who float silently through the deep, to the forest of brightly colored coral that provide...

Friday July 10, 2009

Categories: Daily Thoughts

In the Cathedral and In the Laboratory

As our technology continues to increase and science continues to play an important part in our modern lives, the battle between science and religion seems to keep escalating.  On one side are those who claim that religion is merely...

Thursday July 9, 2009

Categories: Daily Thoughts

Fire Starters

Source: US Department of AgriculturePlants that have evolved to spread wildfire? The idea seems to go against what we'd consider "survival of the fittest". It's no mystery that areas prone to fire encourage evolutionary adaptations in native plants.  After...

Wednesday July 8, 2009

Categories: Daily Thoughts

A Tale of Two Papers

Source: joguldi / Flickr / All Rights ReservedKenneth Miller, a biology professor at Brown University, tells a story of catching two students plagiarizing.  It seemed quite clear that the two students had submitted the same papers, but the two...

Tuesday July 7, 2009

Categories: Daily Thoughts

The Things of Earth

Source: BaylorBear78 / FlickrThe hymn "Turn Your Eyes Upon Jesus" assures us that as we look closer into the wonderful face of Jesus, the things of this earth "will grow strangely dim in the light of his glory and grace." ...

Saturday July 4, 2009

Categories: Daily Thoughts

Life

"More appropriate, I should think, is the view that God created the universe out of an interest in spontaneous creativity... What would such a universe be like?  Well, it would for one thing be impossible to predict in detail. ...

Friday July 3, 2009

Categories: Daily Thoughts

Calling All Ants

Source: binux / Flickr / All Rights ReservedAs a boy, Sir John Lubbock helped none other than Charles Darwin, his next-door neighbor, to perform experiments.  As an adult, Sir John conducted biological experiments of his own.  In the 1870s,...

Thursday July 2, 2009

Categories: Daily Thoughts

Can God and Darwin Co-Exist?

A recent survey conducted by the British Council and marketing research company Ipsos MORI looked at the reactions of 10,000 individuals from ten different countries to Darwin and his theory of evolution.  Among the questions the team asked were...

Wednesday July 1, 2009

Categories: Daily Thoughts

Fireflies: Natural Selection in Action

Many of us are familiar with the glow of fireflies that fills the air during the summer months.  However, those pulses are more than just a pretty light show.  They are the product of a complex pattern of natural...

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About the Authors

The BioLogos Foundation
The BioLogos Foundation promotes the search for truth in both the natural and spiritual realms, and seeks to harmonize these different perspectives.
» Posts by The BioLogos Foundation
Darrel Falk
Dr. Darrel Falk is Professor of Biology at Point Loma Nazarene University in San Diego, where he has taught since 1988. He is the author of Coming to Peace with Science: Bridging the Worlds Between Faith and Biology (InterVarsity Press, Downer's Grove, Il
» Posts by Darrel Falk
Karl Giberson
Dr. Karl Giberson is an internationally known scholar of science-and-religion and one of America’s leading participants in the creation/evolution controversy. He is the author of four books, including, “Saving Darwin".
» Posts by Karl Giberson
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About Science and the Sacred

Leaders of the BioLogos Foundation share insights on the latest ideas on science, faith, and their integration.

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