Stars, Cells, and God

Join biochemist Fazale “Fuz” Rana and astrophysicist Hugh Ross as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
Researchers from China recently determined the identity of a hominin dubbed 'Dragon Man' that had been classified as a distinct species called Homo longi. However, new evidence places them in the category of the Denisovans—the mysterious hominins known from ancient DNA they left behind in nondescript fossils.In this episode, biochemist Fuz Rana describes how these scientists determined the Denisovans’ identity and what this insight means for RTB’s human origins model.
For the first time, astronomers have observed atmospheric sputtering—where atoms or molecules are ejected from a planet’s atmosphere due to impacts by energetic particles—at Mars. Using 9+ years of argon isotope measures at Martian altitudes from 250–400 kilometers, astronomers determined that the argon sputtering rate was more than four times higher than model predictions, and especially high during solar storms. Astrophysicist Hugh Ross explains that the sputtering rates shed light on how, when, and why Mars quickly lost its water and nearly all its atmosphere, and why Earth was able to retain both.
LINKS AND RESOURCES:
Denisovan Mitochondrial DNA from Dental Calculus of the >146,000-Year-Old Harbin Cranium
The Proteome of the Late Middle Pleistocene Harbin Individual
First Direct Observations of Atmospheric Sputtering at Mars
Designed to the Core

Join biochemist Fazale “Fuz” Rana and astrophysicist Jeff Zweerink as they discuss discoveries with theological and philosophical implications that point to the reality of God’s existence.
A recent MIT study determined that the composition of cell membranes dynamically adjusts so that cells maintain a constant surface area-to-volume ratio. In this episode, biochemist Fuz Rana describes this work and explores the design implications for God’s existence and role in life’sorigin and design.
We tend to think of AI as completely rational, objective, and unswayed by emotion, but current AIs don’t match this perception. Astrophysicist Jeff Zweerink discusses how large-language model AIs (like ChatGPT and Llama) often reflect human foibles such as overconfidence, biases, malicious behavior, and data fabrication. A recent study demonstrated that AI overconfidence resembles a human speech disorder known as Wernicke’s aphasia. The research paves the way for novel techniques to detect the disorder in humans and may help with future treatments.
LINKS AND RESOURCES:
Plasma Membrane Folding Enables Constant Surface Area-to-Volume Ratio in Growing Mammalian Cells
Membrane Curvature and Mechanisms of Dynamic Cell Membrane Remodelling
AI Overconfidence Mirrors Human Brain Condition
Comparison of Large Language Model with Aphasia

Join biochemist Fazale “Fuz” Rana and Christian philosopher and apologist Tricia Scribner, as they discuss theological and philosophical implications that point to the reality of God’s existence.
Theistic evolution is increasingly popular among Christians, and it’s not surprising. Theistic evolutionists argue that their origins view reconciles the Christian faith with science. But what if affirming theistic evolution diminishes, distorts, or denies one or more of God’s divine attributes? This is a question few Christians have given much thought to, even though an accurate understanding of God’s attributes is crucial to our worshipping God in truth. So, let’s think through what theistic evolution claims not only about the origin and diversification of living things but also about the God who employed evolutionary mechanisms to bring all living things into existence, even humans as divine image-bearers.
LINKS & RESOURCES: 
Aquinas and Evolution
BioLogos
Darwin’s Black Box: The Biochemical Challenge to Evolution
I Love Jesus and I Accept Evolution
God After Einstein: What’s Really Going On in the Universe?
Mapping the Origins Debate: Six Models of the Beginning of Everything
Theistic Evolution: A Scientific, Philosophical, and Theological Critique
Thomistic Evolution: A Catholic Approach to Understanding Evolution in the Light of Faith
Tricia Scribner’s Resources General Apologetics:
Answering the Music Man: Dan Barker’s Arguments Against Christianity
LifeGivers Apologetics: Women Designed and Equipped to Share Reasons for the Hope Within

Join astrophysicists Hugh Ross and Jeff Zweerink as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
The early universe may produce dark photon dark matter via inflation fluctuations, parametric resonances, or the decay of cosmic strings. The Sun’s vast plasma, extending out to Earth’s orbit, yields the best environment for detecting dark photons converting into photons. The Parker Solar Probe’s orbit (0.046–1.000 AU) and receiver (70 kHz–20 MHz) provide the most sensitive test for dark photons. Initial observations establish a dark photon constraint 20,000 times superior to the previous best from maps of the cosmic microwave background radiation.
AI that recognizes and responds properly to emotions would play a valuable role in helping us take care of others. However, this skill also comes with the danger that some people might replace important human relationships with the emotional mimicry of AI. Knowing how AI works and the limitations it faces (training data, biases in algorithms, being black boxes, etc.) can help us think properly about developing AI technology so that we can enjoy the benefits without falling prey to the perils. 
LINKS AND RESOURCES:
In Situ Measurements of Dark Photon Dark Matter Using Parker Solar Probe: Going Beyond the Radio Window
Dark Photon Limits from Patchy Dark Screening of the Cosmic Microwave Background
Could AI Understand Emotions Better Than We Do?
Large Language Models are Proficient in Solving and Creating Emotional Intelligence Tests

Join astrophysicists Hugh Ross and Jeff Zweerink as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
Human skin contains several amazing features that explain our long lifespans and ability for rapid global technological advance: high resilience, high toughness, self-adhesion, self-healing, high ionic conductivity, dynamic functionality, mechanical robustness, and stability. Scientists have designed and manufactured a water/glycerol binary solvent containing bismuth ions that yields an artificial skin that comes close to matching several of the functions and capabilities of human skin. This close match shows how well-designed the “real thing” is.
A growing body of evidence indicates that Mars had water on its surface nearly 4 billion years ago, which raises the obvious question of whether this Martian water ever hosted life. A recent study of the Martian water cycle—specifically how it differs from Earth’s—reveals that surface water on the red planet was likely even more transient than originally thought. Studies like these also reveal how remarkably designed Earth is, as it hosts an abundant array of life today.
LINKS AND RESOURCES: 
A Skin-Mimicking Multifunctional Hydrogel Via Hierarchical, Reversible Noncovalent Interactions
Thinking About Evolution
Missing Link in Early Martian Water Cycle Discovered
Infiltration Dynamics on Early Mars: Geomorphic, Climatic, and Water Storage Implication

When considering how science and the Bible integrate, we face the risk of reading scientific concepts into the text. Biochemist Fazale “Fuz” Rana and Christian apologist Steve Anonsen discuss how critics who read ancient, incorrect scientific views into the Bible are actually reading bad science into the Bible. This episode discusses the fun exercise of how to interpret the Bible well.

Join astrophysicist Jeff Zweerink and ophthalmologist Andy Moyes as they discuss discoveries with theological and philosophical implications that point to the reality of God’s existence.
For decades, the human eye has been at the center of the creation/evolution debate. Even Charles Darwin recognized its apparent design despite arguing that evolution produced this vital sensory organ. Ophthalmologist Andrew Moyes brings his expertise in eye diseases to bear on this debate, making a case that the latest research shows the elegant and near-perfect design of the human eye.
LINKS AND RESOURCES:
Evolution of the Eye
A Pessimistic Estimate of the Time Required for an Eye to Evolve
Is Our Retina Really Upside Down?
 

Join biochemist Fazale “Fuz” Rana and astrophysicist Hugh Ross as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
Young-earth creationists claim that humans and dinosaurs coexisted. One key line of evidence they cite in support of this claim concerns the depictions of “dinosaurs” in art made by humans before paleontologists discovered dinosaur remains. In this episode, biochemist Fuz Rana demonstrates why the appearance of dinosaurs in ancient art fails to support a young-earth view.
A 3D reconstruction of Earth’s magnetosphere during the Laschamps event (a geomagnetic excursion 41,000 years ago) shows that for 300 years, Earth’s magnetic field strength weakened to less than 10% of its present level and the aurora oval (ring-shaped zone around Earth’s magnetic poles) expanded and moved to lower latitudes. Hugh Ross tells us how this event was catastrophic for Neanderthals and Denisovans, but not for humans because they had sunscreen and made clothing.
Note: Stars, Cells, and God will be on hiatus for the month of June, but don’t worry—we’ll be back with new episodes in July!
LINKS AND RESOURCES:
A Remarkable Assemblage of Petroglyphs and Dinosaur Footprints in Northeast Brazil
A Possible Later Stone Age Painting of a Dicynodont (Synapsida) from the South African Karoo
Wandering of the Aurora Oval 41,000 Years Ago
Life and Magnetic Field Variations

Join biochemist Fazale “Fuz” Rana and astrophysicist Jeff Zweerink as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
Many anthropologists believe that the earliest modern humans’ production and interaction with cave art was a deeply spiritual experience. Interestingly, anthropologists often find children’s footprints and handprints associated with ancient cave art. But why? Archaeologists from the University of Tel Aviv argue that the earliest modern humans regarded children as liminal (transitional) agents between the physical and spiritual realms. In this episode, biochemist Fuz Rana explains how this insight can be marshaled to make a scientific case that human beings bear the image of God.
Life’s abundance on Earth raises the question of whether other bodies in our solar system might host life. Besides Mars, proposed candidates include the moons Europa, Enceladus, and Titan because they have a large ocean underneath a surface layer of ice. Recently, scientists applied a model for life that considers metabolic pathways, moon conditions, and available chemical compounds to assess how much life Titan might host. Given reasonable values for these parameters, astrophysicist Jeff Zweerink explains how this model demonstrates that Titan might host a few kilograms of life in its ocean and what it means.
LINKS & RESOURCES:
Child in Time: Children as Liminal Agents in Upper Paleolithic Decorated Caves
Saturn’s Moon Titan Could Harbor Life, but Only a Tiny Amount, Study Finds
The Viability of Glycine Fermentation in Titan’s Subsurface Ocean

Join astrophysicists Hugh Ross and Jeff Zweerink as they discuss new discoveries with theological and philosophical implications that point to the reality of God’s existence.
Engineers have designed two types of robotic hands: rigid ones that move precisely and can be carefully controlled, and soft ones that are flexible and resilient. Hugh Ross describes how these robotics, modeled after the human hand’s musculoskeletal system, can play a piano and pick up and twirl an egg without breaking it.
The teleological argument, often expressed through fine-tuning, serves as a powerful way to point to the God of the Bible. However, Christians need to be diligent about keeping the specific examples up to date with the best scientific understanding. In this episode, Jeff Zweerink notes how we should use the cosmological constant to demonstrate both the power of the fine-tuning and the pitfalls to avoid when making the argument.
LINKS AND RESOURCES:
Biomimetic Rigid-Soft Finger Design for Highly Dexterous and Adaptive Robotic Hands
Thinking About Evolution
The Cosmological Constant