Late last month the Queensland Police started a new project to highlight the urgent need for secure wireless internet connections. The “wardriving” project involves police driving the streets of Queensland…

Christmas is fast approaching and there’s a (very big) chance you’ve got some last-minute shopping to do. You won’t be the only one, and with shopping centres packed to capacity, it’s easy to get lost…

Can you imagine a world where millions of interconnected wireless sensors provide early warning of natural disasters? Well, imagination might soon not be necessary. Our perception depends on a complex…

Was Steve Jobs'announcement of the Apple iCloud yesterday music to your ears? It certainly takes cloud computing a significant distance further along the path of integration. All your devices – PC, iPad…

The World Health Organisation’s cancer agency, the International Agency for Research on Cancer (IARC), has classed mobile phones as Group 2B or “possibly carcinogenic” in a new report. In this Q+A Rodney…

In a recent episode of Channel Seven’s current affairs program Today Tonight, it was claimed that wireless devices in the home – such as cordless phones and routers – can cause a range of negative health…