r/Brain is a subreddit with 11k members. The most common kinds of discussions are advice requests and pain & anger, and the community frequently discusses brain, memory, neuroscience, sleep, and injury.
Brain Studies: facts, articles, and questions...
Popular Themes in r/Brain
#1
Advice Requests
: "Is my brain burnout?!"
6 posts
#2
Pain & Anger
: "I'm desperate"
2 posts
#3
Solution Requests
: "Your brain could have a spoon's worth of microplastics. Here's what to do about it"
1 post
#4
News
: "LiveScience: "Could we ever retrieve memories from a dead person's brain?""
1 post
Popular Topics in r/Brain
#1
Brain
: "'Brain Surgery Turned Me Gay' | This woman underwent emergency Brain surgery and woke up to find she was attracted to women | By PinkNews | Facebook. What is going on here?"
106 posts
#2
Memory
: "Does Listening To Music Can Improve Your Memory?"
18 posts
#3
Neuroscience
: "The Default Mode Network (DMN): One of Neuroscience's most significant discoveries • Reveals brains are far from idle during rest • Neural substrate for sense of self, creativity, & introspective capabilities (daydreaming, autobiographical memory, social cognition, moral reasoning) 🧘♀️🧠💭🎨🍄"
15 posts
#4
Sleep
6 posts
#5
Injury
5 posts
#6
Focus
: "How Chewing Gum affects your Memory"
4 posts
#7
Anxiety
: "Could psychedelics be fine-tuned to relieve Anxiety but skip the ‘trip’?"
4 posts
#8
Concussion
: "Can Post Concussion Syndrome Cause Eye Twitching?"
4 posts
#9
Mental Health
: "Where does the mental image of what we see comes from?"
4 posts
#10
Energy
: "Did You Know? Your Brain Uses More Energy Than Any Other Organ! 🧠⚡"
3 posts
Member Growth in r/Brain
Yearly
+669 members(6.3%)
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About
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Last updated: September 7, 2026