All posts by Edward Obbard
A tiny radioactive capsule is lost on a highway in Western Australia. Here’s what you need to know
This article is republished from The Conversation under a Creative Commons license. Read the original article here. On January 12 a truck pulled out of Rio Tinto’s Gudai-Darri iron ore mine in the Pilbara region of Western Australia and drove 1,400km south to Perth, arriving on January 16. Nine days later, on January 25, it…