Exoplanet
From Tardis Wiki, the free Doctor Who reference
"Exoplanet" is a title based upon conjecture.
Check the behind the scenes section, the revision history and discussion page for additional comments on this article's title.
In 1992, Earth scientists announced the discovery of planets outside the solar system, whilst planets outside the solar system had already discovered Earth. (PROSE: Time Traveller's Diary [+]Loading...["Time Traveller's Diary (novel)"])
