baby wooly mammoth. some think bringing ice age to life is just an awesome idea. it s the most adorable kind of cloning. bog anything that s woolly, pretty adorable. watch ice age 2 than see this furry beasty for real. a little bit nervous. i don t know why exactly. it sounds like you re a little messing with the laws of nature. reporter: and rock mcphee who knows a thing or two about mammoths isn t convinced it will work. you can t expect something 10,000 to 20,000 years old to have enough nucleus preserved. it s very iffy. reporter: but science never ceases to astound. and this, for real, would be mind blowing. nick watt, abc news, london. good for the wooly mammoth. takes you back to a different time on the planet. the stone age. oh. yes, indeed. look at you. what is that, bam bam?
donna, can we re-create n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n