Head and Heart Probecast is the podcast of Probe Ministries, which is described on air as a Christian worldview and apologetics ministry. The format is plain: a host and a colleague, co-host or guest author work through one subject in conversation. Paul Rutherford, who introduces himself as a research associate with Probe, hosts several of these, and his job is mostly to ask, restate and check. One question gets three episodes. With Dr. Ray Boland, Probe's resident scientist, Rutherford asks whether theistic evolution is a viable compromise for thinking Christians. The first installment sets out terms and turns to embryology, where Dr. Ray argues that reshaping a body plan needs early mutations, and that early mutations are lethal. The second takes on the science, including biogeography and the differences between Old World and New World monkeys, which he presents as a problem. The third is philosophy: methodological naturalism, an Arkansas law from around 1980 calling for creationism to be taught alongside evolution, and the demarcation arguments federal judge William Overton used to strike it down. Rutherford admits the philosopher in him wants to answer some of it with a flat no. 'When Was Jesus Born?' is a chronology puzzle, with Tom Davis in the colleague's chair. They weigh both the season and the year, drawing on Luke's account of John the Baptist's conception, a lunar eclipse, the Magi and the crowded end of Herod's life. The host sums one timeline up as supporting December 25, then signs off with Christmas greetings. 'Why Did God Do That?' shares its title with Matthew Tingblad's first book, which sets out to show God revealed as good throughout Scripture, even where passages seem to say otherwise. Rutherford puts a blunt version of the question to him: how accounts of God destroying cities and whole people groups, women and children among them, show that God is good. The episode points to josh.org alongside probe.org. A different pairing, Kyle Skaggs and co-host Tom Davis, handles 'Christian Nationalism', and the register loosens. Skaggs starts from 2024 Pew Research survey data on how many American adults have never heard the term. The two read through a numbered list of duties, from kin to creation, mostly agree with it, then argue that two items should swap places, since the wrong order could oblige a Christian to side with a government persecuting other Christians. They also read out a claim that biblical nations are patriarchal. The episode ends on a firm objection: no earthly government should decide what counts as heresy or sound doctrine. For a first listen, the theistic evolution series is labeled as three parts and makes most sense in order, while 'When Was Jesus Born?' stands on its own.