The black market trade in rhino horns is driving the species to near extinction. Now, scientists at a rhino orphanage in the ...

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

The University of the Witwatersrand’s Rhisotope Project is embedding low-level radioactive isotopes into rhino horns to ...

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

The Rhisotope Project is embedding radioactive isotopes in the horns of rhinos in an effort to prevent poaching. Rhinos ...

South Africa has launched an innovative anti- poaching campaign, injecting rhino horns with radioactive isotopes to deter ...

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

Discover how radioactive isotopes are being used in rhino horns to catch international smugglers and protect the species.

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

A new report by the IUCN finds that two of the world’s most endangered species are still perilously close to extinction.

While conservation efforts have seen rhino populations in South Africa and other parts of their range begin to bounce back ...

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