text: sun,maine suna hai biohacking se log apne dimaag ki efficiency badha rahe hain, kya tumne kabhi is par research ki hai, ya sirf sunne tak hi rahi ho?haan, bilkul! maine kuch articles padhe hain, lekin mujhe lagta hai ki yeh bahut hi complex hai, kya tumhe nahi lagta ki iske kuch side effects bhi ho sakte hain?