One of the most concerning possibilities is dementia, which affects almost 10 percent of U.S. adults over the age of 65.

Will solving Sudoku help stave off Alzheimer's? It makes sense in theory, but there are many variables and results are almost ...

Playing one particular game may help prevent dementia and relieve depression ... It is played by four people and usually involves 136 to 152 tiles which players have to take turns in drawing ...

It also inspired numerous academic researchers to explore whether cognitive training really can make people smarter and even lower the risk for dementia ... use computer games developed to ...