A landmark British study underscores the calming benefits of nature documentaries. Researchers highlight their potential to soothe viewers, particularly those in hospital settings.
Numerous studies confirm that time in nature enhances health and well-being. In a October 14, 2020 press release, experts from the University of Exeter (UK) explored the effects of nature documentaries.
The team tested 96 volunteers. Participants first viewed a mundane video of someone describing office supply work—intentionally dull content. They then watched an episode of BBC's Blue Planet II featuring stunning coral reef scenes.
The study presented the documentary in three formats: standard HD TV, a 360° VR headset video, and an interactive VR experience with graphics.
All formats reduced negative emotions like sadness and boredom. The interactive VR version proved most effective, significantly boosting positive feelings such as happiness and strengthening participants' sense of connection to nature. Researchers note that while 360° VR offers passive viewing, interactive VR lets users actively engage the environment via controllers.
"Our results show that simply watching nature on TV can help improve people's moods and fight boredom," said Nicky Yeo, the study's lead researcher.
Amid the COVID-19 pandemic's lockdowns and hospital strains—like France's second wave—the therapeutic power of nature documentaries holds promise for clinical and personal use.
