You’ve probably heard it in conversation, maybe even described yourself this way: “I’m more of a left-brained...
Oscar Forrester
Very Big Brain is written by Oscar Forrester, a researcher and writer with a long-standing fascination with how the brain works. Oscar spent several years working in hospital IT, including on infection control systems, and grew up in a household shaped by medicine — his father was a physician and his mother a registered nurse. He is not a clinician himself, and nothing on this site should be taken as medical advice. What he brings instead is a rigorous, source-first approach to research, honed over two decades of writing (he’s authored numerous published books, primarily on software development), and a genuine curiosity about the science of cognition. Mr. Forrester strives to present complex topics in a clear and engaging manner, making it easy for you to understand and apply the knowledge to your daily life.
We all want to stay sharp as we age, but one of the biggest threats to long-term...
Long hours. Tight deadlines. Too many tabs open—both on your browser and in your brain. Workplace stress...
You’re deep in thought, staring at a screen, when you realize you’ve been chewing on your straw...
Long before time-tracking apps, standing desks, and caffeine-infused startup culture, some of the most brilliant minds in...
A concussion can leave more than just a headache. Even weeks after the initial injury, people often...
Recovering from illness doesn’t always end when the fever breaks or the symptoms fade. Many people, especially...
Imagine walking through a house that exists only in your mind. Each room holds vivid, unforgettable details:...
When your mind feels sharp, everything flows—conversations click, tasks get done, and decisions come easily. But when...
Burnout used to be a buzzword. Now it’s a badge of survival. We joke about it. We...