Scientists in South Africa are making rhino horns radioactive to fight poaching : NPR
A sedated rhino is being prepared before a hole is drilled into its horn and isotopes carefully inserted, at a rhino orphanage in Mokopane, South Africa, Thursday, July 31, 2025. Alfonso Nqunjana/AP hide caption toggle caption Alfonso Nqunjana/AP MOKOPANE, South Africa (AP) — A South African university launched an anti-poaching campaign Thursday to inject the … Read more