Ways To Survive

Fictionally, how many ways are there to survive into the very remote future?

(i) Time travel:
HG Wells' The Time Machine;
Poul Anderson's "Flight to Forever."

(ii) Time dilation:
Anderson's Tau Zero.

(iii) Temporal stasis:
Anderson's "Time Heals."

(iv) Longevity/immortality:
Robert Heinlein's Methuselah's Children;
Anderson's The Boat Of A Million Years;
Anderson's World Without Stars;
John C. Wright's The Golden Age.

(v) Inorganic intelligences:
Anderson's Genesis.

(vi) Resurrection:
Philip Jose Farmer's Riverworld series.

(vii) Suspended animation:
Wells' The Sleeper Wakes.

(viii) Reincarnation:
ERB's The Moon Maid;
the Golden Age Hawkman.

As always, a longer list than expected and some unexpected inclusions. Anderson appears six times and Wells twice.