Yeah, Star Trek writers don't give many options for future evolution of corporeal bodies.
You either become Non-corporeal, Goo or a Salamander.
Glad I'm not living that far in the future.
'If the Apocalypse starts, beep me!' - Buffy Summers
'The sky's the limit.....' Jean-Luc Picard, 'All Good Things'
courtesy of Saquist