This episode discusses the devastating social impact of narcotics on individuals, families, and communities.It explains how highly trained detection dogs...

This episode discusses a highly unstable peroxide‑based explosive known as the "Mother of Satan". It explains why the substance is...

This episode explains how explosives detection dogs are trained to identify extremely specific scent signatures. John describes how modern research...

In this episode, Jacques and John explore the fascinating history of the Pekingese.Originating in China, the breed dates back over...

In this episode, Jacques and John discuss the St. Bernard, exploring its history, origins, and unique qualities.The breed traces back...

This episode explores how specific dogs are selected for specific working roles.Jacques and Dr John Greyvenstein discuss inter‑breed and intra‑breed...

In this episode, Jacques and Doc John Dog Greyvenstein discuss how to choose the right dog for pets or specialized...

In this episode, Jacques and Doc John Greyvenstein explore the profound impact dogs have on human health.They discuss research showing...

This episode explores how dogs’ genetics, temperament, and personality shape their wide range of real-world roles.Doc John explains how dogs...

This episode dives deep into the science behind temperament, genetics, and selective breeding. John explains how dog behaviour is inherited,...

In this episode, John explains the extraordinary relationship between humans and dogs—and why no other species has evolved such a...

In this introductory episode, Jacques Botes sits down with renowned geneticist and dog expert Dr. John Greyvenstein—affectionately known as Doc...