Virtual reality researchers aim to induce lucid dreaming with new wearable device

Superior virtual reality experiences could be achieved through intentionally induced lucid dreams. Gaming would then require a complete redefinition, while innovative therapeutic treatments for post-traumatic stress disorder (PTSD) and other mental health issues would also be possible.

The startup, The Prophetic, aims to achieve this with a wearable called "The Halo", worn on the head like VR glasses. Lucid dreaming can be described as follows: You are aware that you are dreaming in your sleep. Ideally, in such a dream, you can freely control any event as you wish, allowing for complete mastery:

It's an extraordinary thing to become aware in your own mind and in your own dreams; it's a surreal and spiritual-esque experience. Recreationally, it's the ultimate VR experience. You can fly, you can make a building rise out of the ground, you can talk to dream characters, and you can explore. The list of benefits of lucid dreaming is long. (...) There’s everything from helping with PTSD, reducing anxiety, and improving mood, confidence, motor skills, and creativity. The benefits are really outstanding 

- Eric Wollberg, CEO of The Prophetic

According to the CEO, the startup is working to "detect when dreamers are in REM to induce and stabilize lucid dreams." However, manipulating brain activity is vastly different from simply monitoring it. The company's objective is to trigger lucid dreaming. While some non-invasive methods for inducing lucid dreams exist, their effectiveness is still uncertain.