Can Old Dogs Learn New Tricks?

Research shows that old dogs can learn new tricks, which can improve their quality of life. Studies have trained dogs to use touchscreens, revealing that while older dogs learn slower, they can still benefit from mental stimulation. This is similar to how older humans enjoy brain puzzles. Engaging older dogs in games can keep them healthy and happy, suggesting that teaching them new tricks is worthwhile.

In what ways can mental stimulation benefit older dogs?

What types of games might be suitable for older dogs according to the researchers?