To proactively prevent poaching, South African researchers have begun injecting rhino horns with small, radioactive tracers that are completely harmless for the animal, but make them easily detectable by border security worldwide using existing machines, and add years to the jail sentence of anyone smuggling them.
(c) Nicole Kruger/PExels CC0

Rhino Horns Injected with Harmless Radioactivity to Deter Poachers

AFRICA NEWS

To proactively prevent poaching, South African researchers have begun injecting rhino horns with small, radioactive tracers that are completely harmless for the animal, but make them easily detectable by border security worldwide using existing machines, and add years to the jail sentence of anyone smuggling them.

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