Stars, Cells, and God

Reasons to Believe
  • 4.7 (39)
  • SCIENCE
  • UPDATED SEMIWEEKLY

Discussions of new discoveries taking place at the frontiers of science that have theological and philosophical implications, as well as new discoveries that point to the reality of God’s existence.

  1. 2D AGO

    DNA Expresses Design | Be Fruitful and Multiply

    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. DNA’s structure reveals remarkable features that point to a Creator’s role in life’s design. Likewise, the cellular machinery that accesses DNA’s stored information reflects intentional design. In this episode, biochemist Fuz Rana discusses the latest insights about enhancer control of gene expression and how these advances strengthen the case for a Creator. Although “mommy brain” (mental fog) seems like a common phenomenon during pregnancy and the months after, few scientific studies have investigated the long-term effects of pregnancy on mental health. Jeff Zweerink explains a recent large-scale study showing that pregnancy and breastfeeding are associated with better postmenopausal cognitive health, including lower rates of dementia and Alzheimer’s disease. For Christians, results like these echo the wisdom of the biblical vision of fruitfulness, reflected in God’s command to “be fruitful and multiply.” LINKS AND RESOURCES:  Genetic Factors Mediating Long-Range Enhancer-Promoter Communication in Mammalian Development Pregnancy and Breastfeeding Are Associated With Less Later-Life Cognitive Decline in a Longitudinal, Prospective Cohort

    54 min

  2. MAR 4

    When the Hebrew Bible Meets Modern Physics

    Join astrophysicist Hugh Ross and Rabbis Elie Feder and Aaron Zimmer as they discuss scientific features in Scripture that point to the reality of God’s existence. In this episode, the conversation opens with Isaiah 40:25–26 as a strikingly modern reflection on the ordered structure of the cosmos. The call to “lift up your eyes” resonates with three insights from contemporary physics: the universe’s extraordinarily ordered, low‑entropy beginning; the fine‑tuned constants that make stars and galaxies possible; and the deeper patterns of nature that suggest purposeful design rather than chance. The three scholars then turn to Psalm 8:4–7, where the tension between human smallness in a vast universe and human greatness as a rational, creative being comes into focus. Human intellect emerges as the central theme, highlighting our capacity to understand the universe, develop technology, and exercise meaningful dominion, while still leaving space for questions of providence and preparing the ground for historical considerations.

    56 min

  3. FEB 25

    Radionuclides and Life | Social Link to Obesity

    Join astrophysicists Hugh Ross and Jeff Zweerink as they discuss discoveries with theological and philosophical implications that point to the reality of God’s existence. Earth ended up with just the right amounts of carbon, nitrogen, and water for life in part because a nearby supernova bathed the early solar system with short-lived radionuclides (SLRs). Earlier explanations couldn’t fully account for the radioactive elements found in ancient meteorites. But a newer model suggests that when a supernova exploded relatively close to the young Sun, its shock wave briefly overwhelmed the Sun’s protective bubble, allowing these elements to form and enter the developing solar system. This scenario matches what scientists observe in meteorites today, and it provides evidence for purposeful design. Everyone knows that smoking and alcoholism cause significant damage to our bodies. A growing body of evidence shows that our relationships can have a similar impact. One recent study found that marriage and perceived emotional support positively affect numerous health measures, such as body mass index, eating behaviors, and craving control. The study also identified specific physiological connections (like oxytocin regulation) that link our mental states with our gut. Such research affirms the biblical description that being made in the image of God entails a unity of the physical and the spiritual.  LINKS AND RESOURCES: Cosmic-Ray Bath in a Past Supernova Gives Birth to Earth-Like Planets Social Bonds and Health: Exploring the Impact of Social Relations on Oxytocin and Brain-Gut Communication in Shaping Obesity Scientists Studied Nearly 100 People—Found Hidden Benefit of Good Marriages

    44 min

  4. FEB 18

    A Scientific Case from Modern Physics—Does God Exist?

    Join astrophysicist Jeff Zweerink and Rabbis Elie Feder and Aaron Zimmer as they discuss discoveries with theological and philosophical implications that point to the reality of God’s existence. The laws of physics point to design. Unlike the finely tuned constants, these fundamental rules—such as quantum mechanics and general relativity—govern every interaction in the universe. Physicists long hoped these laws would be the only mathematically possible ones, but, as Lee Smolin and others now acknowledge, countless alternative, consistent laws could have existed instead. Why these laws and not the many others that would yield only chaos or sterile simplicity? Most possible laws produce no atoms, stars, structure, or life. Ours are special: they are precisely the kind that generate an ordered, complex universe. Choosing one option from many to achieve a remarkable outcome is the hallmark of intelligence, making an intelligent Designer the most natural explanation for this extraordinary set of laws. LINKS AND RESOURCES:  Intelligent Design in the Laws of Nature Does God Exist? Is the Multiverse Real?

    57 min

  5. FEB 11

    Black Hole Stars and LRDs | Universe Not a Simulation

    Join astrophysicists Hugh Ross and Jeff Zweerink as they discuss discoveries with theological and philosophical implications that point to the reality of God’s existence. “Little Red Dots” (LRDs) are emerging galaxy cores seen during the cosmic dawn. They were thought to challenge some big bang creation models because they’re too bright. This challenge assumed that nearly all their light came from stars. A high-sensitivity JWST spectrum of The Cliff, the brightest known LRD, shows no significant metal lines, meaning stars can’t explain its light. Instead, the data matches dense, absorbing gas falling into a supermassive black hole (SMBH), which supports big bang models where SMBHs formed early in cosmic history. It may seem like a bizarre concept, but scientists have tried to find out whether our universe is a big simulation. Evidence for the idea is ambiguous, plus mathematical developments over the last century seem to rule out the possibility. Recent research in quantum gravity suggests that our universe can’t be explained by algorithms operating on axioms (the basis of every simulation). This non-algorithmic component aligns well with the biblical description of the universe and humanity as the products of supernatural creation. LINKS AND RESOURCES: A Remarkable Ruby: Absorption in Dense Gas, Rather Than Evolved Stars, Drives the Extreme Balmer Break of a Little Red Dot at z = 3.5 Is the Big Bang Theory in Trouble? Physicists Prove the Universe Isn’t a Simulation After All Consequences of Undecidability in Physics on the Theory of Everything

    56 min

  6. FEB 4

    Neanderthal Extinction | Anxiety Study Shows Design

    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. Researchers from Europe discovered that differences in the Neanderthal and modern human versions of the gene PIEZO1 led to an incompatibility between the mother and the fetus of second-generation (and beyond) hybrids. This incompatibility could have contributed to Neanderthal extinction. In this episode, biochemist Fuz Rana explains this reproductive barrier and explores its implications for the biblical view of human origins. A recent study of mice reveals an elegant process at work in the brain (mouse brain studies help scientists understand how the human brain works) that impacts anxiety levels. We may think anxiety arises from our thoughts, but the cell structures that determine anxiety levels are part of the immune system at work in the central nervous system. Astrophysicist Jeff Zweerink discusses how research indicates that anxiety might be considered a disease rather than a proper functioning of our minds. It resonates with Paul’s admonition to the Philippians to not be anxious but to take our concerns before God, the reliever of all anxiety, to receive his peace.   I think we need something like this to make the mouse/human connection. LINKS AND RESOURCES: A Maternal-Fetal PIEZO1 Incompatibility as a Barrier to Neanderthal-Modern Human Admixture   Your Anxiety May Be Controlled by Hidden Immune Cells in the Brain   Defective Hoxb8 Microglia Are Causative for Both Chronic Anxiety and Pathological Overgrooming in Mice

    49 min

  7. JAN 28

    Neanderthal Crayons? | Revenge Is a Drug?

    Join biochemist Fazale “Fuz” Rana and astrophysicist Jeff Zweerink as they discuss theological and philosophical implications that point to the reality of God’s existence. Researchers from France and Spain claim that they have discovered evidence that Neanderthals were using pieces of ochre (some shaped like crayons) to color surfaces and tools. If Neanderthals made art, does that mean they were like us? Does that mean humans aren’t unique, as the Bible teaches? In this episode, Fuz Rana turns a critical eye on these claims, demonstrating why this claim fails to displace humans as the crown of creation. Revenge, even just thinking about it, often feels good. However, a growing body of scientific evidence shows how revenge activates regions of your brain in the same way as taking drugs. This recognition should motivate effort to avoid any activity that arouses our emotions beyond a desire for true justice. More importantly, the science also shows that the most effective deterrent to the craving for revenge is a strikingly biblical idea—forgiveness.  LINKS AND RESOURCES: Evidence for Symbolic Use of Ochre by Micoquian Neanderthals in Crimea Bad Brains The Neural Systems of Forgiveness: An Evolutionary Psychological Perspective A Pilot Study of Motive Control to Reduce Vengeance Cravings

    56 min

  8. 11/26/2025

    Your Beliefs and Science

    Join astrophysicist Jeff Zweerink and Dr. Latha Christie, senior scientist with the government of India, as they discuss theological and philosophical implications that point to the reality of God’s existence. Many skeptics claim that there is no scientific evidence for God, and many Christians claim the scientific evidence for God is overwhelming. Perhaps the conflict doesn’t reside in the science but in the worldview that we bring to account for the scientific data. Join us in this episode as a former skeptic describes aspects of her journey from skepticism to seeing abundant scientific evidence for the truth of Christianity. LINKS AND RESOURCES: Beyond the Boundaries of Science: Exploring the Cosmic Story

    38 min
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4.7
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Discussions of new discoveries taking place at the frontiers of science that have theological and philosophical implications, as well as new discoveries that point to the reality of God’s existence.

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