Full Coverage
How do you lose a radioactive capsule? Australian investigators are wondering too
By Hilary Whiteman
Top news
Australia mining company sorry for losing radioactive device
Australian nuclear agency joins hunt for lost radioactive capsule
What is the radioactive capsule missing in WA used for and how dangerous is it?
By Donna Lu
Rio Tinto apologises for loss of tiny radioactive capsule in Australian outback
By Melanie Burton & Edwina Gibbs
All coverage
Lost radioactive capsule found in Australian Outback after huge search
By Lewis Jackson & Melanie Burton
Rio Tinto apologises for losing highly radioactive capsule
By Nic Fildes & Gill Plimmer
Tiny radioactive capsule goes missing in Western Australia
By Kathryn Armstrong
Missing radioactive capsule found on remote road in Australia
By Hilary Whiteman
The Tragic Story Of A Boy Who Found A Radioactive Capsule And Brought It Inside The House
By James Felton
A tiny radioactive capsule is lost on a highway in Western Australia. Here's what you need to know
By Edward Obbard
Radioactive capsule lost by Rio Tinto found in Australia
By Joe Hernandez
How a tiny radioactive capsule was found in Australia's vast outback
By Antoinette Radford
Rio Tinto apologises for losing radioactive capsule in Australia
By Lucy Hooker, Phil Mercer & Monica Miller
A radioactive capsule is missing in Australia. It’s tiny and potentially deadly
By Hilary Whiteman & Heather Chen
Australia deploys more experts, equipment to search for lost radioactive capsule
By Melanie Burton & Lewis Jackson
Missing radioactive capsule found in Western Australia
By Praveen Menon & Lewis Jackson