Short answer: Yes, but with an important condition attached. What feels like a “gut instinct” is often...
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.
Short answer: Not really, at least not the popular version of the claim. The famous “21 days”...
Last Updated: June 2026 The brain is the most metabolically demanding organ in the human body. Despite...
Most people associate omega-3 fatty acids with heart health, and for good reason. The cardiovascular evidence behind...
Short answer: Skills fade during periods of nonuse mainly because retrieval and performance depend on cues and...
Short answer: Both, and the distinction researchers actually draw is more useful than a simple either/or. Overthinking,...
Short answer: Possibly, yes. Research using brain imaging in animals found that sleeping in the lateral, or...
Taking charge of your health means having the right resources at your fingertips. We’ve rounded up a...
Short answer: There’s real evidence for a measurable neural connection, though it’s more specific than “perfectionism lights...
Short answer: Yes, the popular version is a myth. It’s genuinely true that some specific brain functions...