The BioRescue Project said the accomplishment is "a cornerstone in the mission to save the northern white rhino from extinction" Ingrid ... pregnancy are a proof of concept and allow [us] to ...

“The successful embryo transfer and pregnancy are a proof of concept ... northern white rhino embryos — a cornerstone in the mission to save the northern white rhino from extinction ...

"As most rhino ... of concept” that this technique will help other rhinos. The breakthrough could create a path to save the critically endangered northern white rhinos from complete extinction.

“The successful embryo transfer and pregnancy are a proof of concept ... northern white rhino embryos — a cornerstone in the mission to save the northern white rhino from extinction ...

It is the first successful use of a method that could be used to try to save the nearly extinct ... of concept and allow (researchers) to now safely move to the transfer of northern white rhino ...

Researchers say a rhinoceros was impregnated through embryo transfer in the first successful use of a method that they say might later make it possible to save the nearly extinct northern white ...