Do brain games work? (The Boston Globe):
“There’s intense interest?—?and the potential for big money?—?in the world of brain games. Lumosity…claims 60 million users…The market for Lumosity and competitors like Cogmed and Posit Science is growing 25 percent a year, according to SharpBrains, a neuro-wellness research firm. [Read more…] about Out: crossword puzzles. In: digital cognitive assessments and training