Miracles of Gautama Buddha

> Following his enlightenment, the Buddha was said to have possessed and > discussed several supranormal powers attainable through meditation. > Such abilities include walking on water, walking through walls, > becoming invisible, levitation, and making copies of himself. https://en.wikipedia.org/wiki/Miracles_of_Gautama_Buddha Just a doubt how could the abilities above is possible? Any details or proof on it especially walking through walls or becoming invisible. Sound like a magic?