Neurotechnology advanced with a paralyzed man walking via a brain-spine implant and Neuralink's FDA approval for trials. While BCIs can transform technology interaction, they raise crucial ethical concerns, needing stringent regulation and a balance between marketing effectiveness and ethics.

Delving into the science behind snack development reveals the powerful role of neuromarketing. Beyond just taste, factors like texture, mouthfeel, and the psychology of snacking play crucial roles in consumer satisfaction.