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The Forensic Lens Podcast

The Forensic Lens Podcast

Richard Jonathan O. Taduran, Ph.D. (Adel), Ph.D. (UPD) 40 Episodes Oct 14, 2026

The Forensic Lens Podcast is the narrated edition of biological and forensic anthropologist Dr. Richard Jonathan O. Taduran's weekly column on Agham Road. Each episode delivers his essays in audio form, exploring the intersections of science, justice, and anthropology. The podcast is based on his columns and provides insights into forensic anthropology.

Episodes

Scavengers After Death
Scavengers After Death Oct 14, 2026 00:07:25 Would your beloved cat or dog eat you if you died alone at home? Forensic science suggests that even our most affectionate companions may eventually become scavengers.In this episode of The Forensic Lens Podcast, I explore how animal scavenging alters human remains after death. Drawing from documented cases and a recent Greek forensic anthropology study, I examine how scavengers consume soft tissu
The Fridge Is Not a Time Machine
The Fridge Is Not a Time Machine Sep 30, 2026 00:07:43 Can refrigeration stop decomposition? Not quite.In this episode of The Forensic Lens Podcast, I examine what happens when a body is placed in cold storage—and why refrigeration can complicate rather than simplify estimates of time since death. Using a recent decomposition study and the case of a woman found inside a refrigerator in Rodriguez, Rizal, I explore how microbial activity, insect develop
In the Air Tonight
In the Air Tonight Sep 16, 2026 00:07:45 What if a crime scene could be sampled not only from the objects inside it, but from the air itself?In this episode of The Forensic Lens Podcast, I examine a new study on airborne environmental DNA, or eDNA, and its potential use in short-duration crime scenes. Researchers staged fifteen-minute residential burglaries and then tested whether intruders could still be detected genetically after they
One Tooth, Five Stories
One Tooth, Five Stories Sep 2, 2026 00:07:54 How much of a person’s life can survive in a single tooth?In this episode of The Forensic Lens Podcast, I examine a 2026 study showing how one mandibular premolar can preserve multiple kinds of forensic information. Through radiocarbon analysis, amino-acid racemization, stable isotopes, DNA profiling, and toxicology, a tooth can help estimate birth period and age at death, reveal aspects of childh
Where Have All the Serial Killers Gone?
Where Have All the Serial Killers Gone? Aug 19, 2026 00:08:13 Serial killers remain fixtures of popular culture, but the historical numbers tell a different story. In the United States, known serial murder peaked in the late twentieth century and has declined substantially since. So what changed?In this episode of The Forensic Lens Podcast, I examine the changing ecology of serial murder—from demographic shifts, childhood adversity, lead exposure, mobility,
Invented Evidence
Invented Evidence Aug 5, 2026 00:06:45 What happens when a forensic examination does not merely reveal evidence, but may help create it?In this episode of The Forensic Lens Podcast, I examine the case of Jimmie “Chris” Duncan, who spent 27 years on death row after bite-mark evidence was used to link him to the death of a child. Years later, video footage showed forensic dentist Michael West pressing and scraping a dental mold against t
What Makes Evidence Worthy of Trust
What Makes Evidence Worthy of Trust Jul 22, 2026 00:07:57 What makes evidence trustworthy is not the reputation of the institution presenting it, but whether its source, handling, corrections, and interpretation can be independently examined.In this episode of The Forensic Lens Podcast, I explore evidence integrity through documentary errors, photocopied records, marked exhibits, and official conclusions. A typo does not automatically invalidate evidence
What Makes a Forensic Expert
What Makes a Forensic Expert Jul 15, 2026 00:08:29 What qualifies someone to testify as a forensic expert? A government position, institutional affiliation, professional experience, or certificate may support a claim to expertise—but none of these is sufficient on its own.In this episode of The Forensic Lens Podcast, I examine why forensic expertise must be demonstrated through sustained preparation, specialized competence, and methods that can wi
Impaired Observations
Impaired Observations Jul 8, 2026 00:07:01 A blood alcohol test may look objective, but forensic evidence does not begin in the laboratory. It begins earlier—in the human act of observing, recording, and interpreting signs of impairment.In this episode of The Forensic Lens Podcast, I examine a recent study showing how medical evaluations conducted during forensic blood sampling can introduce systematic bias even before laboratory analysis
The Warning Before the Trigger
The Warning Before the Trigger Jun 24, 2026 00:07:49 The Tacloban school shooting lasted only minutes, but the warning signs may have developed over weeks. In this episode of The Forensic Lens Podcast, I examine how grievance can harden into revenge, how violent intentions may leak through messages and online behaviour, and how access to firearms can turn fantasy into lethal capability.The discussion explores why mass violence rarely has a single ca
Blood’s Uncertain Arc
Blood’s Uncertain Arc Jun 17, 2026 00:07:59 Popular culture often portrays bloodstain pattern analysis as a near-infallible way to reconstruct violence. But blood may obey physics while its interpretation remains vulnerable to human judgment, uncertainty, and error.In this episode of The Forensic Lens Podcast, I examine a new study testing HemoVision, a system that reconstructs the three-dimensional path of a blood-bearing object during cas
The Senate, the Shove, and the Screenshot
The Senate, the Shove, and the Screenshot Jun 10, 2026 00:07:28 When a physical confrontation between Senator Robin Padilla and Interior Secretary Jonvic Remulla became a viral clip, screenshot, and meme, the moment seemed almost too absurd for a week already overflowing with Senate drama. But beneath the humor was something more serious: a visual fragment that functioned as digital evidence.In this episode of The Forensic Lens Podcast, I examine how video, sc

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