Lots of research into solving chess.... I'm no expert in this field but I have the feeling that the Earth will have been gobbled up by the dying Sun long before the job is finished.
Big debate here:
http://www.chess.com/forum/view/general/can-chess-be-solved-by-computers
Have you guys heard the theory that there is a line of play that cannot be beat. To explain what I mean, imagine two gods of infinite intelligence playing each other, would white win, or would black win, would it be a draw, or would it still forever be a toss up? Has there been research into this?