Our Comment is free team is running a Q&A session with Guardian editor Alan Rusbridger about what open journalism means and what its future is. You can post your questions from 2.30pm GMT and he’ll be online to answer them 30 minutes later.
Alan Rusbridger, editor of the Guardian and Mark Porter, design consultant on the Guardian’s iPad project, explain the Guardian’s forthcoming iPad app, which will launch soon
A selection of stories, photos, quotes, video and audio from guardian.co.uk, curated by Stephen Abbott, Laura Oliver, James Walsh, Hannah Waldram and the Guardian's editorial team
Mars Rover Snaps Stunning Self-Portrait
NASA put together this artsy image of Mars rover Opportunity getting a glimpse of its own shadow on the...
