There's a reason why we all love a day at the beach. The salty air, the soothing sound of the waves, and the feeling of pebbles underfoot all contribute to a sense of peace and tranquillity. For those living in and around Sussex, there's a local gem that has just been recognised as one of the best in the country. Rottingdean beach, a charming pebble beach nestled under chalk cliffs, has been ranked...