Summary:
- Rhino poaching is a major threat to the survival of these endangered animals, with their horns being highly valued in traditional medicine.
- Researchers have developed a new technique to help combat poaching by injecting rhinos with a radioactive isotope that can be detected at border crossings, making it harder for poachers to sell the horns.
- This innovative approach combines science and technology to protect rhinos, providing a valuable tool in the ongoing efforts to conserve these majestic creatures.