A fatal drone and missile strike raises questions about the war and security across the Middle East.
Read moreBy Jonathan Marcus
Foreign affairs analyst
By Jonathan Marcus
Foreign affairs analyst
Lucy is in Dubai where the delayed Expo 2020 is in full swing, plus she attempts a giant inflatable assault course and visits a spectacular indoor rainforest.
By Frank Gardner
BBC security correspondent
Lucy Hedges looks at Dubai's efforts to reschedule its mammoth 2020 World Expo, which was postponed during the pandemic.
The third leg of Simon Reeve's journey sees him rejoin the Tropic of Cancer in Egypt and follow it through Saudi Arabia, Dubai and Oman.
Michael Palin and his film crew continue their journey in the footsteps of Phileas Fogg when they drive across Arabia in only 40 hours to make up for lost time.
After Princess Latifa was thwarted in her escape from Dubai, the world was told that she was back in the loving care of her family. With footage from her secret phone, Panorama tells her full story.
By Frank Gardner
BBC Security Correspondent