![If you tape two halves of a ping pong ball to your eyes, and stare at a red light while listening to the radio tuned to static, you will have complex and If you tape two halves of a ping pong ball to your eyes, and stare at a red light while listening to the radio tuned to static, you will have complex and](https://qph.cf2.quoracdn.net/main-qimg-362a48cda76e2a2c34b05b4209d9c239.webp)
If you tape two halves of a ping pong ball to your eyes, and stare at a red light while listening to the radio tuned to static, you will have complex and
![Ben Wingrove on Twitter: "@DoctorKarl ping pong balls over eyes + static noise + red light + 25 minutes = no hallucinations for me #experiment http://t.co/Ys9ite4jN4" / Twitter Ben Wingrove on Twitter: "@DoctorKarl ping pong balls over eyes + static noise + red light + 25 minutes = no hallucinations for me #experiment http://t.co/Ys9ite4jN4" / Twitter](https://pbs.twimg.com/media/BOJF2ApCUAA_V2J.jpg)
Ben Wingrove on Twitter: "@DoctorKarl ping pong balls over eyes + static noise + red light + 25 minutes = no hallucinations for me #experiment http://t.co/Ys9ite4jN4" / Twitter
![The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-020-75019-3/MediaObjects/41598_2020_75019_Fig5_HTML.png)
The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports
![The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fs41598-020-75019-3/MediaObjects/41598_2020_75019_Fig2_HTML.png)
The multimodal Ganzfeld-induced altered state of consciousness induces decreased thalamo-cortical coupling | Scientific Reports
![If you tape two halves of a ping pong and ball stare your eyes, while 'liste will have complex and vivid hallucinations rows remember hdman faces, and hold grudge again the one's If you tape two halves of a ping pong and ball stare your eyes, while 'liste will have complex and vivid hallucinations rows remember hdman faces, and hold grudge again the one's](https://img.ifunny.co/images/62e3ba96222d12307931590cabcfe5b77a0dde9cb445a8c106344fa6461efbd5_3.jpg)