The T-5000  is an advanced model Terminator series produced by Skynet in 2029 during the period shortly before the final battle . It was directly observed that, during the final confrontation, Skynet itself transferred its consciousness into a T-5000 unit to survive and infect John Connor , before turning him into a T-3000 and killing his squad from Tech-Com .
The use of nanotechnology in fiction has attracted scholarly attention.     The first use of the distinguishing concepts of nanotechnology was " There's Plenty of Room at the Bottom ", a talk given by physicist Richard Feynman in 1959. K. Eric Drexler 's 1986 book Engines of Creation introduced the general public to the concept of nanotechnology. Since then, nanotechnology has been used frequently in a diverse range of fiction, often as a justification for unusual or far-fetched occurrences featured in speculative fiction .