While doomsday "prepping" may once have been considered extreme, concerns about the food supply and looming disasters have left millions of Americans stockpiling for emergency situations. "[M]ost ...

Leigh Price said living in a society where you can get groceries delivered to your door has made people less prepared for disasters When I set out to explore the world of prepping, I was unsure of ...

One lives in the bush for $50 a week. Another grows vegetables in South Australia. Meet Australia's doomsday preppers.