Conservation scientists in South Africa are injecting rhino horns with radioactive isotopes. The doses are too weak to harm ...

Three Chinese men have been arrested for allegedly running a shop in Nha Trang where they sold rhino horns, elephant tusks, ...

A South African university has launched an anti-poaching campaign to inject the horns of rhinos with radioactive isotopes, ...

Scientists have developed a safe way to embed radioactive markers in rhino horns, making them detectable and help combat ...

The number of critically endangered black rhinos has increased slightly, but there is bad news for other rhino species.

Rhinos have long been a symbol of Africa’s wild beauty. But now, science is stepping in to protect them in a new way. A team ...

South Africa’s New Weapon Against Poachers | Vantage with Palki Sharma South Africa is taking a bold step to stop rhino ...

South African scientists have launched an anti-poaching campaign in which rhino's horns will be injected with a radioactive ...

Scientists in South Africa are injecting rhinos with radioactive material to enable them to track illegal trade and deter ...

Saturday on PBS News Weekend, a new study highlights the growing health dangers of plastic pollution. As megafires become ...

While South Africa tests radioactive horn tagging, India’s strict laws, armed patrols, and political will have drastically ...

Rhino horns in South Africa injected with radioactive isotopes to curb poaching - A South African university has launched an ...