You might think that skipping a meal could make you feel dizzy and less sharp. But what does science say? A study divided people into three groups: those who went without food for 3 hours, those who fasted for 12 hours, and a group that got a protein shake right after. Afterward, everyone took a bra
You might not think missing a meal is a good thing, but scientists have found that it could help mice deal with stress better. There's a special pathway in the brain called the locus coeruleus-medial prefrontal cortex (LC-mPFC) that gets more active when mice skip a meal or two. This pathway helps m
Ever thought about your own body attacking you? It might sound like a horror story, but it's a real medical condition called autoimmune encephalitis. One such type is anti-NMDA receptor encephalitis, where the immune system goes rogue and produces antibodies that disrupt the brain's normal function.
Scientists have discovered that people deal with imagined scary future events in two distinct ways. Using a unique technique to study brain activity, they found that one group of people experienced more anxiety and fewer brain connections while thinking about these events. On the other hand, another
Have you ever wondered how your brain remembers personal and famous people and places? Scientists are exploring this by turning memory into semantic vectors using language models. They asked participants to name their closest people and places, then asked questions about these memories. They recorde
In a dynamic city called Metropolit, a bunch of Danish men born in the same year, 1953, have become the focus of a unique study. The goal? To understand who might be more likely to face cognitive decline, a term that simply means early signs of brain issues like dementia. Researchers analyzed 582 me
Ever pondered how we can predict what others might do? Well, it turns out our brains aren't just good at making one guess. Nope, they create multiple possibilities and then rank them based on how likely they seem. This helps us deal with uncertain situations. Picture this: you're playing a game, and
Ever heard of “PDF to Brainrot” tools? They're the latest study trend inspired by TikTok, where AI reads your textbooks over relaxing or gameplay videos. Imagine listening to a robot voice narrate your history textbook while watching someone play Minecraft. Sounds weird, right? Well, it's become a t
Did you know that periodontitis, a common gum disease, might affect your brain? A study explored how this oral health issue impacts brain function in middle-aged and older folks with normal brain power. Researchers wanted to understand how gum disease alters brain connections. They discovered that e
Brain activity during quiet time reveals a lot about how our brains work and who we are as individuals. It's tough to separate brain features linked to personality traits from those connected to thoughts happening at rest. Researchers looked at three brain networks - the ventral and dorsal attention
