Researchers have claimed to have found proof to suggest that woolly mammoth was led to extinction because of climate change and not due to human influence.
Sir Ian Wilmut - the pioneering scientist whose team unveiled Dolly as the world`s first cloned mammal in 1996 - has outlined how to help bring extinct woolly mammoths back to life.
Woolly mammoths - the gigantic cousins of modern day elephants - may have died as a result of climate change following a major cosmic impact near the end of the Ice Age.
Woolly mammoths helped to keep the Earth warm by filling the atmosphere with methane 13,000 years ago, say scientists.
Woolly mammoths and prehistoric horses grazed on the North American plains several thousand years longer than hitherto presumed.
Day in Pics: 30th August
August 30, 2014
Famous Ganesh Pandals in Mumbai