The end of Earth is the predicted event to happen in the far future in which the planet Earth will be destroyed.
There are several ideas as to how this will happen...
- Earth was destroyed by atomics before the year 10,191, during the Bulterian Jihad, the war between Humans and machines, where Earth became the capital of the machine forces. (Dune)
- Earth lasted into the year 5,000,000,000 due to the National Trust holding back the expansion of the sun. However, when the money ran out, the gravity satellites holding back the sun were deactivated and the Earth was destroyed. (Doctor Who)