Clone team want to grow human cells in rabbit eggs
British scientists want to create embryos by combining rabbit eggs with human DNA, it has emerged.

They hope the controversial move will boost stem cell research into incurable diseases by giving them a plentiful supply of eggs on which to hone their skills.
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Isn't that play with nature ?

I don't think its any play indeed its for the betterment of humanity and to save them from various diseases.Even there should be more cooperation among stem cell researchers.

Research should not be sanctionize but the product you should make from your research knowledge is more questionable.As there is nothing bad in uranium and building its power generation plants.But when you build Atomic Bomb then its questionable.In my opinion there is nothing bad with this story but what the do after it is more sensitive question.