📰 From the news:

🔹 Rhino horns made radioactive to foil traffickers in South African project

Read more: https://www.theguardian.com/en....vironment/2025/jul/3

Rhino horns made radioactive to foil traffickers in South African project | Endangered species | The Guardian

Rhino horns made radioactive to foil traffickers in South African project | Endangered species | The Guardian

Isotopes can be detected at airports and borders even in large containers and are harmless to the animals