A smartphone cover boasting bullet-proof casing has become the latest mobile protection product to be launched at the Consumer Electronics Show in Las Vegas.
Makers Tech21 said the Impact Shield is made from an advanced impact material currently used in Military Grade Bullet Proof glass and the cockpits of fighter jets.
Properties in the material even enable it to "self-heal" over time if the phone is scratched or bumped, they said.
Car makers are all showcasing their latest driverless models in Las Vegas. But will consumers be tempted to let a computer take the wheel?
With an increasing number of us living in to old age and wanting to stay independent, technology has some novel answers to keep us healthy.
2013 looks set to be a tough year for Cambridge-based ARM as competitors fight for a slice of the mobile market.