- Peter Watts’ fictional lecture “Vampires: Biology and Evolution” (linked via YouTube playlist) was shared as a creative exploration of speculative biology and cognition, tying into themes from his novel *Blindsight*.  
- Discussion of experimental sleep-hacking surfaced when a participant noted lacking an adjustable bed; others suggested propping up a bed frame with bricks or wood to achieve an inclined sleeping position for potential metabolic or cognitive effects.  
- jrayhawk provided technical pointers on epithelial permeability research, flagged by L29Ah as a promising avenue for gastrointestinal or bioavailability investigations.  
- The channel’s ongoing DIY ethos was evident in practical troubleshooting—using simple materials like foam mats, bricks, or scrap wood to implement low-cost health interventions.  
- No additional papers, datasets, or repositories were explicitly linked beyond the Watts lecture playlist; the day’s focus remained on informal knowledge exchange and quick experimental hacks.