Virtual reality nature walks tested to boost mood in elderly care

This study tested whether watching virtual nature scenes could help improve the mental and physical well-being of older adults living in long-term care facilities. Researchers had 101 residents either watch nature videos on a tablet, experience them in virtual reality (VR), or receive their usual care for 10 minutes, three times a week, over eight weeks. They measured changes in relaxation, stress, mood, and basic health signs to see if this simple activity could make a meaningful difference in residents' quality of life.