Naturalistic explanation for the resurrection of Jesus

[OnlyNatural]

The fact that Jesus' death was accompanied with the darkening of the Sun, and that the date of his resurrection is also associated with the position of the Sun at the time of the vernal equinox, is a further intimation that we have in the story of the birth, death, and resurrection of Jesus, an ancient and nearly universal Sun-myth, instead of verifiable historical events."

Sounds just like what the Zeitgeist movie was talking about. I thought this theory was pretty compelling too. It makes sense that the earliest cultures would revere the great celestial bodies and events that they witnessed in the sky. And Christianity has been building on past myths ever since its inception.