Broken links and paywalls: We curate stories from the past 14 days. Sometimes, the publications move or remove articles from their websites resulting in broken links. If this happens to an article you want to read, please check the publication’s online archives. Other publications (particularly national and international publications) require readers to register to read their articles or may host the story behind a paywall. We try to minimize the number of stories where this happens but inevitably some slip through.