Tag - Brain

Swallowing May Trigger a Feel-Good Response in the Brain that Promotes Eating

Credit: PixabayIn a study on fruit fly larvae, researchers uncovered how swallowing triggers the release of serotonin in the brain, shedding light on the connection between eating and pleasure in animals.If similar mechanisms exist in humans, this could offer valuable insights into our own drive to eat and drink. By mapping the fruit fly's...

Research Shows That the Brain Segments the Day into Chapters, Similar to a Book

Credit: DepositphotosLife often resembles a novel, brimming with romance, mystery, and a hint of fantasy. It’s no surprise, then, that our brains categorize narratives into distinct segments, much like chapters in a book.A recent study by Columbia University researchers expands our understanding of this 'chapterization' process. It confirms that transitions between different places or...

Consuming Good Food Triggers the Brain to Release Feel-Good Serotonin

Consuming food with nutrient value triggers the release of a feel-good chemical by the brainDepositphotosResearchers have uncovered an intriguing connection between the gut and brain: consuming nutritious food triggers the release of the feel-good chemical serotonin. This discovery paves the way for potential new treatments for eating disorders.Recent studies have highlighted the significant link...

Brain Found to Retain Three Copies of Each Memory

This generative image illustrates the discovery that the brain stores memories in three parallel copiesSimilar to a computer system with built-in redundancies, a study has discovered that the brain uses three distinct sets of neurons to store a single memory. This finding might eventually aid in alleviating painful memories for those who have experienced...

Brain Implant Enables Mind Control For Apple’s Spatial Computer

Credit: A 64-year-old patient with ALS has become the first person in the world to use Apple's Vision Pro AR/VR spatial computer via the Stentrode brain-computer interfaceSynchronMinimally Invasive Approach to Brain-Computer InterfacesRather than removing part of the skull to install a brain-computer interface like Neuralink, Synchron uses electrodes that are introduced through the jugular...

Unlocking the Placebo Effect: How the Brain Self-Tricks for Relief

Neuroscientists solve the placebo puzzle when it comes to pain relief without actual medicationDepositphotosIn a fascinating discovery, scientists have identified what happens in our brains when we expect pain relief but unknowingly receive a placebo instead. This not only confirms the "placebo effect," but also offers clues about how powerful the mind is in...

Eating Fruit may Easily Protect your Brain from Depression as you Age

cience suggests that three a day can benefit your mental wellbeing in later life. Credit: PixabayA new study suggests that if an apple a day keeps the doctor away, a fruit salad might do even more by significantly reducing the risk of depressive symptoms as you age. This adds to the growing evidence highlighting...

Research Identifies the Brain’s Source of Creativity

Electrodes in multiple brain regions monitor real-time brain activity. Colored dots on the images indicate electrode locations across all patients, color-coded by brain region, with red dots highlighting electrodes in the DMN. Credit: Brain (2024). DOI: 10.1093/brain/awae199Have you ever experienced a sudden breakthrough on a tough problem while thinking about something entirely different? This kind of...

How to Improve Focus and Attention: Insights from Neurobiology

Credit: CanvasAndrew Huberman, a distinguished professor of neurobiology and ophthalmology at Stanford School of Medicine, delves into the fascinating world of improving focus and attention. Let's explore the key takeaways from his discussion.1. Visual Focus and Mental FocusHuberman emphasizes a crucial principle: mental focus follows visual focus. Our ability to concentrate mentally is closely...

The Power of Focus: How One Shot Changed Everything

Credit:CanvasIn a moment of intense competition at the Military World Championship, the difference between a nine and a ten was not just skill but focus. This story takes us through the journey of a determined individual who learned the art of focus and how it transformed their life.Finding PurposeAt 23, feeling lost and...