Seven eggs from the world’s last two remaining northern white rhinos have been successfully fertilized artificially, reviving hopes of saving the endangered animals, scientists said on Monday. The world’s last male northern white rhinoceros, a 45-year-old named Sudan, died last year in Kenya, leaving only the two surviving female members of the species. Najin and Fatu are Sudan’s daughter and grand-daughter and the three animals lived together at the Ol Pejeta Conservancy, about 250km (155 miles) north of Nairobi, where Sudan died.
