Author: David Coppedge | Page 4 | Science and Culture Today

^{Type
post

Author
David Coppedge

Date
June 16, 2025

Categories
Evolution
Geology
Intelligent Design
Tagged
, astrobiologists, ATP, Chad, DNA, ecosystems, Hunga-Tonga volcano, hydrothermal vents, membranes, NASA, Nature Communications, Nature Geoscience, phosphorus, Sahara Desert, The Miracle of Man, volcanism}

Earth’s Phosphorus Supply Chains Revealed

_{David Coppedge
June 16, 2025

Evolution, Geology, Intelligent Design

9}

Without phosphorus, life as we know it could not exist. How does this limiting resource get to the oceans and land? Read More ›

^{Type
post

Author
David Coppedge

Date
May 29, 2025

Categories
Ethics
Metascience
Science Reporting
Tagged
, accuracy, artificial intelligence, data, data science, evidence, Evolution News, fakery, fallibility, file drawer problem, fraud, generative ai, integrity, knowledge, Leipzig, Nature (journal), objectivity, peer review, PLOS ONE, PNAS, politicization, post-trust, predatory journals, pseudoscience, public trust, replicability, scientific reliability, scientists, suppressed evidence, The Conversation, transparency}

How the “Scientific Community” Undermines Its Own Trustworthiness

_{David Coppedge
May 29, 2025

Ethics, Metascience, Science Reporting

10}

The “file drawer problem” leads invariably to biased reporting. It refers to scientists deciding not to report negative results. Read More ›

^{Type
post

Author
David Coppedge

Date
May 25, 2025

Categories
Archaeology
Evolution
Paleontology
Tagged
, Anomalocaris, Associated Press, Cambrian Explosion, Cambrian Period, Charnia, Cornelius Hunter, Current Biology, Devonian Period, Flinders University, Günter Bechly, Joe Moysiuk, Live Science, Nature Communications, New Scientist, Per Ahlberg, radiodont, Royal Ontario Museum, Royal Society Open Science, The Conversation, tiktaalik, University of Melbourne}

Fossils as Magical Darwin Relics

_{David Coppedge
May 25, 2025

Archaeology, Evolution, Paleontology

12}

Fossils can be handled in the present, but how they are used by evolutionists in stories of history resembles the practices of overeager medieval churchmen. Read More ›

^{Type
post

Author
David Coppedge

Date
April 30, 2025

Categories
Evolution
Intelligent Design
Physics
Tagged
, Animal Algorithms, bird beaks, Current Biology, David Klinghoffer, eagle, entropy, eukaryotes, evolutionary biologists, Evolutionary Game Theory, humidity, mice, Monash University, ostrich, phase transition, photosynthesis, physics, Plato's Revenge, pressure, Richard Sternberg, teleology, temperature, The Conversation, volume, Weasel program}

Physics Envy Is Not Helping Evolutionary Biology

_{David Coppedge
April 30, 2025

Evolution, Intelligent Design, Physics

11}

Biology is very different from physics. But if living things are entirely describable by atoms and forces, shouldn’t laws of physics apply to them, too? Read More ›

^{Type
post

Author
David Coppedge

Date
April 15, 2025

Categories
Biology
Evolution
Intelligent Design
Tagged
, ATP synthase, blueprint, chromosomes, cohesins, condensins, Darwinism, David Klinghoffer, DNA, electrostatics, EMBO Journal, error catastrophe, genome, gravity, Hurricanes, mitochondria, mitosis, mutations, physical laws, Plato's Revenge, proteome, respiration, Richard Sternberg, Science (journal), tornadoes}

A Cell Makes “Decisions” — But if It’s Following a Material Blueprint, How Does It Do That?

_{David Coppedge
April 15, 2025

Biology, Evolution, Intelligent Design

9}

Watching cells under a microscope, we sense familiarity with their challenges when they face puzzles. How is this possible if their nature is strictly physical? Read More ›

^{Type
post

Author
David Coppedge

Date
March 27, 2025

Categories
Evolution
Intelligent Design
Tagged
, anticipation, architecture, avida, cellulose, competition, Conference on Engineering in Living Systems, Darwin’s Bluff, Discovery Institute, evolution, Evolution News, fitness, foresight, intelligent design, John West, Jonathan Wells, Marcos Eberlin, natural selection, Neil Thomas, PNAS, Pseudomonas fluorescens, Robert Shedinger, Seattle, University of Michigan}

The Convoluted Concept of Evolving Evolvability

_{David Coppedge
March 27, 2025

Evolution, Intelligent Design

10}

Try to wrap your mind around the notion that evolvability evolves by natural selection. On second thought, don’t. It’s not conducive to mental health. Read More ›

^{Type
post

Author
David Coppedge

Date
March 13, 2025

Categories
Intelligent Design
Life Sciences
Tagged
, animals, arXiv, astrobiology, biosphere, earth, elephants, floods, habitability, ice, intelligent design, livestock, Mars, materialists, Michael Denton, Michael Marshall, natural selection, New Scientist, PNAS, sauropods, vitalism, W. Ford Doolittle, water}

Life as a Habitability Requirement

_{David Coppedge
March 13, 2025

Intelligent Design, Life Sciences

9}

Astrobiologists often speak of a planet’s requirements for life, but can we turn that around? Is life a requirement for a planet’s habitability? Read More ›

^{Type
post

Author
David Coppedge

Date
March 4, 2025

Categories
Planetology
Rare Earth
Tagged
, astrobiologists, Christopher McKay, Icarus, Mars, nutrients, perchlorates, soil, spacecraft, Viking mission}

Hope for Mars Life Is Dashed Again

_{David Coppedge
March 4, 2025

Planetology, Rare Earth

1}

Subsequent landers discovered a high concentration of perchlorates in the soil. Perchlorates are chlorinated salts, often used in fireworks. Read More ›

^{Type
post

Author
David Coppedge

Date
March 3, 2025

Categories
Applied Sciences
Evolution
Intelligent Design
Tagged
, abortion, Animal Algorithms, bacterial flagella, Biomimetics, cable bacteria, centrioles, Current Biology, Darwinism, Discovery Institute Press, engineers, Eric Cassell, evolution, fetuses, Harvard University, intelligent design, Living Waters, mantis shrimp, materials science, Michael Behe, molecular machines, navigation, New Scientist, nose, PNAS, sea turtles, sophistication, springtails, super-resolution microscopy, University of North Carolina, University of Oldenburg}

As Science Observes, Talk of Evolution Fades

_{David Coppedge
March 3, 2025

Applied Sciences, Evolution, Intelligent Design

8}

Another point worthy of note: the more sophistication that is found in biological engineering, the more scientists want to imitate it. Read More ›

^{Type
post

Author
David Coppedge

Date
February 13, 2025

Categories
Biology
Evolution
Intelligent Design
Tagged
, arthropod, brain injuries, Emily Reeves, evolutionary fitness landscape, Hubble Space Telescope, intelligent design, James Webb Space Telescope, mantis shrimp, Nature (journal), Northwestern University, Science (journal), structural color}

Sophisticated Energy Shield Found in a Shrimp

_{David Coppedge
February 13, 2025

Biology, Evolution, Intelligent Design

12}

A sophisticated energy-absorbing structure has been discovered in the mantis shrimp’s dactyl club that protects the animal from its own shock waves. Read More ›