Oct 17, 2026 · 1h 50m
Science meets skepticism on vaccines, climate and online misinformation
The Skeptics Guide #1110 - Oct 17 2026
The episode connects practical science questions with the reasoning errors that can turn incomplete evidence into confident but unsupported claims.
- 1Annual flu vaccination remains valuable as hosts weigh severity, risk groups, boosters, formulations, and timing.
- 2Climate-adapted forests, carbon nanotube fibers, and energy-harvesting clothing show promise while exposing major engineering and ecological constraints.
- 3The Goomba fallacy and circumstantial evidence explain how people misrepresent groups and build persuasive narratives from disconnected clues.
Don't miss
The panel defines the Goomba fallacy and applies it to the claim that a group must hold one unified view of AI.
The brief
The hosts open with seasonal flu vaccination, weighing annual shots, COVID boosters, formulations, timing, severity, and the risks faced by vulnerable groups.
Science and engineering take center stage as the panel examines warmer-climate forests, commercial carbon nanotube fibers, and textiles that cool, sense motion, and generate electricity.
A discussion of medical “normal” challenges rigid reference ranges, emphasizing personal baselines, trends, clinical context, demographic limits, and cautious use of AI.
The Goomba fallacy describes attributing contradictory views held by different members to an entire group, including debates over AI’s usefulness and risks.
The closing skepticism segment tests claims about bamboo, conservation, and Neanderthal violence, then examines how trolling, bots, anonymity, and misinformation strain free speech.
Books & mentions
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