"Eight Episodes" is a science fiction short story by Robert Reed.
The story follows the lifespan of Invasion of a Small World, a near-future low budget web series (one created with virtual actors and sets using online software) about an Indian astronomer working in South Africa.
When one of his graduate students discovers a tiny metal ball in an ancient rock, the world’s scientific community comes alive with excitement.
Further episodes of the doomed series reveal information about Earth and the solar system that is extremely accurate, and ignites speculation about alien life in our universe.
There is even suggestion that the whole series itself was created by aliens in an attempt to explain the workings of the galaxy and civilizations to mankind.