Pet cloning is always a hotly debated topic. From concerns about the surrogate animals, to the cost of the procedure, and even the quality of life for the cloned animals, never-ending discussions ...

Scientists have cloned an endangered US animal for the first time, creating a black-footed ferret named Elizabeth Ann from the frozen cells of an ancestor in a landmark achievement that boosts ...

Conservation in the United States took a big step recently when U.S. Fish and Wildlife (USFW) announced it had successfully cloned the first endangered species native to North America: the ...

The DNA of Tom Brady's dog has gotten a second chance thanks to a Dallas-based de-extinction company that's trying to resurrect the woolly mammoth. The retired NFL quarterback revealed to People ...