This Week in The Proof (Oct 12 - Oct 18, 2026)

This week, The Proof explored the messy reality of nutrition science through three decades of research. Dr. Christopher Gardner shared what rigorous diet trials have taught him—and perhaps more importantly, what they haven't—revealing the gap between what makes intuitive sense and what the evidence actually supports. The conversation underscores a central tension in health research: our desire for definitive answers often outpaces what science can reliably deliver.