South African scientists on Tuesday injected radioactive material into live rhino horns to make them easier to detect at border posts in a pioneering project aimed at curbing poaching.
Archived version: https://archive.ph/HB5Z5
South African scientists on Tuesday injected radioactive material into live rhino horns to make them easier to detect at border posts in a pioneering project aimed at curbing poaching.
Archived version: https://archive.ph/HB5Z5
The point is to make them detectable so border patrol can find them.