The Twinstitute: Learn a Language

Chris and Xand van Tulleken explore the best methods to learn a new language, putting the two most popular styles of learning to the test. Twins Des and Tina embark on 30 hours of scheduled lessons with a language teacher, while twins Lia and Nick take on the challenge of self-teaching using apps, but without a teacher it will take dedication and self-discipline for our twins, is this just too much to achieve alone? Elsewhere, sets of twins also test the best ways to lower your calorie intake, and uncover the secrets to looking younger