We constantly make decisions. Some seem simple: I booked dinner at a new restaurant, but I’m hungry now. Should I grab a snack and risk losing my appetite or wait until later for a satisfying meal—in other words, what choice is likely more rewarding?
Dopamine neurons inside the brain track these decisions and their outcomes. If you regret a choice, you’ll likely make a different one next time. This is called reinforcement learning, and it helps the brain continuously adjust to change….
Article Source
https://singularityhub.com/2025/06/06/this-brain-discovery-could-unlock-ais-ability-to-see-the-future/