On 17 December 1967, Harold Holt, the immensely popular prime minister of Australia, went for a swim -- and vanished. In the decades since, his family and the public still have questions about what exactly happened. In tonight's episode, Ben, Matt and Noel explore a mystery that remains unsolved in the modern day, along with a meditation on empathy, and a bevy of increasingly bizarre conspiracy theories.

CLASSIC: India's Massive Farm Protests, Chapter One
52:14

Strange News: El Niño, Robots in the Ring, Library Books, Shatner, Toys'R'Us, Germany, and Inconvenience Stores
1:06:25

Natural Causes, an Interview with Dr. James Stout
1:12:37