Originally posted by progene:
But but...y yoda have to die??? hw did he die?? he die from old
age??
Hw cum i miss dat scene?? 
Yes, he felt old, tired and died peacefully (not before
revealing there was another Skywalker) when Luke returned to
Dagobath to complete his Jedi training.
Luke: Master Yoda, you can't
die.
Yoda: Strong am I with the Force, but not that strong.
