Sunil, I don't know of any scientific evidence for such powers (siddhis).
I do believe that certain beings throughout history possessed such abilities, but that falls in the realm of spirituality, and we're not allowed to discuss those matters in UT for various reasons.

__________________
The Force that through the green fuse drives the flower...drives my green age!
It is only with the heart that things can be seen clearly; what is essential is invisible to the eye!