Yes, visual clutter can drain your brain’s processing power by overwhelming your attentional system, reducing working memory...
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.
Major life transitions don’t just rearrange your schedule – they rewire your brain’s demands. Whether it’s starting...
There’s a certain thrill in the hum of a great brainstorming session. Ideas start flying, connections spark,...
Ever feel like your brain has too many tabs open? From remembering deadlines and managing social commitments...
Yes, talking to yourself can improve mental clarity by helping the brain organize thoughts, reinforce memory, guide...
Behind every seamless event, complex schedule, or strategic rollout is a professional who makes order out of...
Teaching isn’t just about sharing knowledge. It’s about staying mentally agile, emotionally resilient, and perpetually alert in...
Empathy isn’t just about being nice – it’s a complex cognitive function that blends emotional insight with...
There’s a certain breed of individual who’s never quite satisfied with “good enough.” You’ll find them listening...
Overthinking is the mental equivalent of a hamster wheel: lots of motion, very little progress. For those...