Yes. Singing scales trains fast attention shifts, working memory for sequences, and rapid error correction – core...
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: It can help – modestly. Regular puzzle play (crosswords, jigsaws, logic, number puzzles) is linked...
Yes, to a practical extent. Short bouts of synchronized breathing can help people read cues more clearly,...
Short answer: There is no strong scientific evidence that a sudden “Kundalini awakening” by itself causes permanent...
Short answer: Likely yes – indirectly. Recording dreams trains recall and strengthens associative thinking, which can feed...
Short answer: Possibly, in small ways. Dark chocolate rich in cocoa flavanols may support healthy blood-vessel function...
Short answer: Briefly, yes. Lightning’s sudden light and thunder create a strong orienting response that can raise...
Short answer: Yes – when it is deliberate and brief. Purposeful daydreaming gives your brain space to...
Short answer: Yes. Drawing maps from memory trains your brain to encode landmarks, routes, and orientations, improving...
Short answer: Often, yes. Wordless singing shifts attention from language to sound – pitch, rhythm, and breath...