Warum fast 90 Prozent aller Menschen Rechtshänder sind – WELT
Approximately 90% of humans are right-handed, a biological prevalence driven by the brain’s left hemisphere dominance. According to neurobiological research, the left hemisphere typically controls motor functions for the right side of the body and manages language processing, creating a systemic biological bias that favors right-hand dominance across global populations. This distribution is not a … Read more