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South Africa's Rhino Project Uses Radioactive Isotopes to Combat Poaching

8/1/2025

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Summary

Story summary

In a groundbreaking move, South African scientists from the University of the Witwatersrand have initiated the Rhisotope Project, infusing rhino horns with harmless radioactive isotopes. This innovative strategy enables detection at borders, heightening penalties for poachers. With a mere 27,000 rhinos remaining worldwide, this project is a vital step toward their preservation and protection.

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Story summary

In a groundbreaking move, South African scientists from the University of the Witwatersrand have initiated the Rhisotope Project, infusing rhino horns with harmless radioactive isotopes. This innovative strategy enables detection at borders, heightening penalties for poachers. With a mere 27,000 rhinos remaining worldwide, this project is a vital step toward their preservation and protection.