Kenya’s Ol Pejeta Conservancy

Najin (R) and her daughter Fatou, the last two northern white rhino females, graze near their enclosure at the Ol Pejeta Conservancy in Laikipia National Park, Kenya March 31, 2018. Credit: Reuters/Thomas Mukoya/Files

Scientists Hope Test-Tube Embryos Can Save Near-Extinct White Rhino

Kate Kelland 05/07/2018

The northern white rhino is the world's most endangered mammal, and its...