Daily headlines from the UAE and around the world brought to you by Gulf News. Surprise over Boris Johnson’s appointment. Theresa May’s first full day as prime minister. UAE temperatures to rise between 45 and 49 degrees Celsius. Abu Dhabi’s Strata Manufacturing to make Airbus parts in Al Ain. Calvin Harris criticizes Taylor Swift on social media. Stars appear in “23 ways you could be killed if you are black in America” video. See more at: http://gulfnews.com/gntv