The Pope reflected on peace during his morning homily before travelling to Assisi

Francis will pray for peace with leaders of other religions in the Italian town on Tuesday

Former detainees are taking up arms against America. The US’s strategy appears to have misfired

Retweeting and changing your profile picture feeds the beast of social media but really changes very little

Quotes by Mother Teresa on love, peace and poverty

It is only thanks to just war theory that we can articulate why the invasion was immoral

British diplomats and French leaders were among those to warn about religious conflict in post-invasion Iraq

Tony Blair presented evidence on weapons of mass destruction ‘with a certainty that was not justified’, inquiry finds

Pope Francis sent a message to the summit urging participants to ‘contribute in a real way to alleviate the sufferings of millions’

Francis was speaking to the faithful gathered in St Peter’s Square on Sunday