The UCD Twin Study is the first Irish national study of adult twins and is looking for male twins (18-65 years) to take part in a nutrition study. The study is interested in looking at how genes and lifestyle affect our food choice. It will run in Dublin until the end of 2015. The researchers are on the last wave and are looking for 10 more pairs of male twins to take part. They had a huge response from female twins. So come on guys! If you are interested in taking part please contact nutritiontwins@ucd.ie