In a lush conservation park in central Kenya, the world’s last three northern white rhinos are unable to breed. When they die, the subspecies will go extinct. That is unless a complex, controversial plan can save the brilliant horned beasts.
This rhino is loaded with technology: it has a camera embedded in its horn, a GPS transmitter around its neck and a heart rate monitor tracking its pulse. But it’s not just some weird wearables experiment: it’s an attempt to stop poaching. Read more >>