You can see a collection of pictures from the New Zealand leg of the trip here
Nick Clegg says his priorities - including raising public sector pay - would have to be met in coalition talks before issues like an EU referendum.
Why mules are being targeted on the Iraqi-Turkish border
Inside the $400m super-fight between Mayweather and Pacquiao
What has modern life done to our digestive systems?
Why are all the manicurists in Los Angeles Vietnamese?
Taking on the pontiff's cricket team at the Vatican
Why resting in peace is no easy matter in Greece
And other things that trended over the past week
Is it better to have leaders who are too old or too young?
Why Cuba is drawing more and more tourists