Sana’a, Yemen. Sana'a is the capital of Yemen. Situated in a mountain valley at an altitude of m, Sana’a has been inhabited for more than years. Its many-storied tower-houses built of rammed earth (pisé) add to the beauty of the city.
Top 10 things to do in Barcelona with kids. Our round up of the best things to see and do in Barcelona with kids including famous landmarks, parks, museums and tips and advice on how to make the most of your time in Barcelona with family