- A Science paper (PDF mirrored at diyhpl.us) reports that pregnenolone can protect the brain from cannabis intoxication, offering a potential pharmacological countermeasure for THC-related cognitive impairment.  
- Participants discussed sourcing prescription nootropics: kanzure recommended Alibaba as a supplier for compounds like valproate, while JayDugger noted the platform’s practicality for small-quantity purchases.  
- jrayhawk shared a PacBio video titled “Detecting DNA Base Modifications with SMRT Sequencing,” showcasing real-time, single-molecule detection of epigenetic marks as a next-gen sequencing capability.  
- ParahSailin used paperbot to retrieve and mirror a Springer article on cryonics and life-extension economics at diyhpl.us, expanding the channel’s archive of longevity-focused literature.