Science Gallery is a  science centre at Trinity College, Dublin, Ireland. Opened in 2008 and housed in Trinity’s Naughton Institute, it holds an array of exhibitions and lectures with a view to science outreach. Unlike most science centres, it has no permanent collection, but rather a series of 3-4 temporary exhibitions each year. This means that there is always something new to see and between exhibitions, the gallery’s shop and café remain open. Check the gallery’s website for exhibition dates before travelling to Science Gallery. And remember, the exhibition is always closed on Mondays.