How much of the sensations we feel is determined by our physical bodies? Maybe our minds play a bigger role than we know. I'll see if people can be tricked into feeling intense physical...
========== <i> - When it comes to illusions,</i><i> optical illusions
get all the attention.</i>But the whole body you havecan be fooled
and can fool the brain.One of my favorite
physical illusionsis the thermal grill illusion.and you can do it
right at home.I have some hot dog halves
in an ice bath.I also have warm
hot dog halves.Now what I'm going to do
is marry the halves togetherso that they alternate,
warm, cool.Warm, cool.When I'm done,
I will have a torture device.But not one that hurts
your body,one that hurts your mind.
[laughing]<i> [electronic music]</i><i> ♪ ♪</i>Rosanna Pansino.
- Hello, Michael.- Welcome to "Mind Field."
- [chuckles]<i> - Rosanna Pansino is the host
of the YouTu...
