Cross Breeds

Fantasy aside is it really possible to bring back extinct animals with DNA?

Looking past the fictional movies, with all the cloning going on do you really think it's possible to bring back extinct animals with DNA? Maybe by using a female of a related species to carry them? Birds like the Passenger Pigeon for example

Public Comments

1. it might be possible to bring back an extinct animal there is a dog that went extinct in Australia in 1943? but they have a pup preserved in a jar and they just recently got dna and hope to clone it some day and bring it back from extinction