Now in its 55th year, the BT Young Scientist & Technology Exhibition takes place in the RDS, Ballsbridge, Dublin from the 10th to the 12th January. Saturday is family day so come visit the National Museum of Ireland at the Geological Survey Ireland stand in the Eco Zone and meet with museum staff to learn about, Jurassic Skies – When Dinosaurs Took to the Air, a new natural history exhibition at Collins Barracks.