Scientists hope to save lots of close to-extinct rhinos by reworking cells
Nichole Sobecki for The Washington Publish by way of Getty Pictures
The northern white rhinoceros is in far worse straits than most rhinos. There are simply three members of the species left, they usually cannot breed usually — if nothing occurs, extinction is assured. And that is main researchers to attempt a dramatic technological answer to maintain the northern white rhino round. They’re planning to rework each frozen and dwelling rhino cells into stem cells that would develop into eggs and sperm for the in vitro fertilization of a surrogate southern white rhino. This is able to not solely resurrect the species, however create sufficient variety that the brand new inhabitants ought to survive within the wild.
In fact, planning a revival and attaining it aren’t one and the identical. The method may require rising the cells alongside tissue from different animals, and there is no assure that you simply’d get a wholesome rhino on the opposite finish. Additionally, zoos do not all the time have the various tens of millions of dollars wanted to make this challenge occur. If all the things comes collectively, although, it might show that science has what it takes to deliver a species again from the brink.