Barbarian Southpaws

Left-handers flourish in violent society says Nature.

And more in the Indy.

Edit: and New Scientist here.

Certified Vehicle Immobilisers

From The Torygraph, news of the latest qualification from Edexcel.

So rather than lying in front of the vehicle and tow truck, ask to see your vehicle immobiliser's certification? They will presumably reply in an appropriate manner.