Can Games and Language Really Rewind Brain Age? The Science Is Complicated

The Debate

A growing body of research suggests that simple lifestyle tweaks—from learning a new language to playing specific cognitive games—might not just slow but potentially reverse aspects of brain aging. The question captivating neuroscientists and the public alike is whether these interventions are genuine "rewind buttons" for cognitive decline or if the evidence is still too preliminary to get excited about. With dementia affecting 57 million people worldwide, the stakes of this...