What if Jesus was a time traveler?

What if Jesus was actually a time traveler? His abilities to heal the sick were a result of his advanced knowledge of medicine and science from a culture in the present where such knowledge is common place. His ability to turn water into wine was a powder simply added to water and wine was created. This speculation has nothing to do with faith as there are no suggestions that these events did not happen, but that the miracles were a result of technology and a primitive understanding and the only means of explaining these phenomenal occurrences was to label them as miracles and that the only being capable of performing such feats could only come from the divine, thus; he was crowned son of God, the King of Jews. Given such information, then quite possibly instead of being the son of Mary, conceived immaculately, he could be instead, the hippie son of a Hebrew contractor from Hoboken, New Jersey. Perhaps Jesus is the conduit to the ancient aliens that are responsible for many of the fantastic architecture found in the Middle East. Perhaps the aliens came to the Middle East when Jesus was visiting that period and found that his advanced knowledge and his hippie groovy-ness gave them hope and inspired them to build these ancient wonders like the Great Sphinx in an effort to bridge the two universes. The resurrection was the aliens abducting Jesus as means to keep him safe. They were disappointed in humankind, not angry, disappointed that they had shown, in their estimation, humans great wonders and felt that in Jesus they had a gift and they had squandered it over petty superstitions. The second coming of Jesus, is just him going home to Hoboken, back to working for his dad, doing what else; carpentry.