All this airport security is utterly useless
Added security flummery at airports does nothing to make us safer. In fact, it may do the opposite
There's a global morality gap — and it's getting wider
The world can now be divided between post- and pre-enlightened countries
Gibraltar isn't the world's weirdest border
Gibraltar is just one geographical oddity in a world full of them
Why soon we’ll all be vegetarian
Sooner than you think, all our burgers may be grown in a lab
