David Coppedge, B.S. Education, B.S. Physics, founded Creation-Evolution Headlines in late 2000 as a way to share science news he was encountering at NASA. It has grown into a highly-trusted source of news and commentary critical of the pro-Darwin consensus, providing analysis of breaking news of interest to creationists and evolutionists, without the Darwin spin. He has authored over 7,000 entries at CEH since its inception.

David worked as a system administrator at NASA's Jet Propulsion Laboratory for 14 years as a member of the Cassini team. For 9 of those years at JPL, he was Team Lead System Administrator, responsible for most of the ground system computers for the historic mission to Saturn. In this role he got to know many of the world's leading planetary scientists. In addition, he led JPL tours and was a Cassini outreach speaker to civic groups and astronomy clubs.

David is a board member and science consultant for Illustra Media and an Associate with Logos Research Associates. His sharing of Illustra DVDs led to his firing from JPL in 2012. This led to a court trial, assisted by the Discovery Institute and Alliance Defending Freedom. It ended with a lone judge ruling against him without explanation.

Coppedge now devotes more time to Creation-Evolution Headlines and other creation ministries. He also writes for the Discovery Institute, a leading think tank for intelligent design, where he has written over 1,700 articles.
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Human Body

Haemoglobin More Complex than Thought: Regulates Blood Flow
July 16, 2004
Physiologists have long known that haemoglobin, the molecule that adds the redness to red blood cells and carries oxygen to the tissues, releases its oxygen as the blood vessels constrict.  Now, increasing evidence shows that haemoglobin (composed of four complex proteins that surround a central iron atom) is not just a passive oxygen carrier.  It […]
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Politics and Ethics

AIDS Policy: Morality a Casualty at the Intersection of Politics and Big Science
July 15, 2004
A news item in the July 15 issue of Nature1 seems to take sides against President Bush’s AIDS policy.  The United States, the largest donor for AIDS prevention and treatment, “is promoting a mantra known as ABC: abstinence, be faithful and use condoms.”  Although it would seem these simple preventative steps would quickly diminish the […]
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Uncategorized

London Church School Rejects Creationism as “Rubbish”
July 15, 2004
According to a news item on the Ekklesia website, a new Christian academy in London “which unlike many church schools will operate a truly inclusive admission’s policy” will not be teaching the Genesis account of a six-day creation, “because such a view is ‘rubbish’” according to an administrator.  The Oasis Trust runs educational projects for […]
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Fossils

Earliest Bilaterian Fossil Claimed
July 14, 2004
Microscopic etchings in rock alleged to be primitive bilaterian fossils have been reported by J.Y. Chen et al. in China.  (Bilateria are organisms displaying symmetry along one axis.)  The report, printed in the July 9 issue of Science,1 dates the fossils at 40-55 million years before the Cambrian.  Erik Stokstad in the same issue2 calls […]
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Physical Science

Is Earth’s Magnetic Field Reversing?
July 13, 2004
The New York Times and World Net Daily have stories about Earth’s magnetic field.  The strength of the field has declined 10-15% over the past 150 years.  If undergoing a reversal, which some physicists say is overdue, it could have profound effects on migratory animals like birds and turtles, and allow more dangerous radiation to […]
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Health

Parasitic Worms Regulate Immune System
July 13, 2004
Most people will not be ready to stomach a suggestion from the July 9 issue of Science1: parasitic worms can be good for you.  Yikes: what’s next– worm therapy?     According to Joel Weinstock of the University of Iowa, evidence is increasing that worms help regulate the immune system, and show promising results for […]
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Amazing Facts

Sparrows Do the Long Haul Without Sleep
July 13, 2004
During their 2600-mile migrations from Southern California to Alaska, white-crowned sparrows fly day and night without sleep for days on end.  Apparently they don’t have to fly on automatic pilot.  Science Now tells about a University of Wisconsin psychiatrist who watched captive sparrows during their migratory period.  The birds seemed alert and in no way […]
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Amazing Facts

Cell Cargo Speeds On Bidirectional Highways
July 12, 2004
As reported here numerous times (e.g., 06/14/2004, 12/04/2003, 04/14/2003, 03/28/2003, 02/25/2003, 12/17/2002, 09/26/2002, 03/26/2002, 02/01/2002, 12/06/2001, 08/17/2001, 06/19/2001, 02/21/2001), cells have an elaborate interstate highway system with molecular trucks hauling cargo back and forth.  Scientists have known that the cellular highways have polarities labeled plus and minus, and that molecular motors typically go one way.  […]
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Uncategorized

Plate Tectonics Gets Squishy
July 9, 2004
Two reports on plate tectonics this week make it seem less like “hard” science.  Over 30 years ago, plate tectonics theory surprised many by going mainstream.  In recent years, however, observations have complicated matters.     In the July 8 issue of Nature,1 Norman H. Sleep evaluates a paper in the same issue2 that tackles […]
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Early Man

Maybe Neanderthals Were Artists After All
July 8, 2004
Revised dating of human bones near figurines has cast an assumption about early humans into doubt, reports Nature Science Update.  Aurignacian artefacts, like horse figurines and other carved images, have long been thought to be telltale indicators of modern man.  Vogelherd cave near Ulm, Germany was considered the best example, because sandwiched between modern human […]
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Astronomy

Infant Cosmos Was Already Elderly
July 8, 2004
At first, they weren’t sure it was real or they were just seeing things.  Now, it’s inescapable.  As far back as cosmologists can see, there were already mature galaxies.  That’s the thrust of two papers in the July 8 issue of Nature1,2 and a commentary on them by Keck Observatory astronomer Greg Wirth3, who says […]
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Cell Biology

Archaea Have Their Own Proofreading Mechanism
July 7, 2004
A team of Yale biochemists investigated a proofreading mechanism in one-celled organisms from the domain Archaea and found it different, but just as effective, as its counterpart in domains Bacteria and Eukarya (the latter including all plants and humans).  Their work was published online in PNAS July 6.1     The particular instance involved the […]
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Solar System

Titan Shows Its Surface to Cassini
July 6, 2004
Time to Titan their theories; Cassini scientists are both fascinated and puzzled by surface features coming to light from the first encounter July 2 with Saturn’s large atmosphere-shrouded moon Titan.  At a news conference July 3, some of the initial findings were unveiled: methane clouds hovering over the south pole, linear dark and light markings […]
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Astronomy

Tau Ceti a Star for Life to Avoid
July 6, 2004
Tau Ceti, a star with a dust disk astronomers had hoped might be an example of a planetary system under construction, is more like a war zone.  A press release from the Royal Observatory calls it “Asteroid Alley – an Inhospitable Neighbor.”  Using the James Clerk Maxwell Telescope in Hawaii, the astronomers detected 10 times […]
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Dumb Ideas

“Domesticated Computer Viruses” Demonstrate Adaptive Radiation
July 4, 2004
Lenski and Adami are at it again (see 05/08/2003 headline), attempting to demonstrate Darwinian evolution in the computer with “digital organisms” which they describe as ”domesticated computer viruses”  Their digital organisms are small computer programs with logic functions that can reproduce and respond to mutations.  They reward the ones that evolve with more resources (CPU […]
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