Hacker News @h4ckernews@mastodon.social · activity timestamp 2 months ago What nicotine does to your brainhttps://economist.com/science-and-technology/2025/09/12/what-nicotine-does-to-your-brain #HackerNews #nicotine #brain #research #health #science #technology Read more Read less Translate Reply Boost Quote pending approval Like More actions Copy link Flag this post Block
