This weekend, the clocks will spring forwards by one hour, just in time for Mother's Day. With that in mind, the team at The Museum of Time in Waterford are preparing to adjust more than 600 clocks by one hour. Museum Curator and Keeper, Donnchadh Ó Ceallacháin joined Ollie and Dymphna on The Big Breakfast Blaa. He spoke about the process involved, the delicate nature of the task, and the big plans for later this year. Click on the image to listen back in full. Keep up to date on all the latest from The Big Breakfast Blaa with Ollie and Dymphna from 6am until 10am daily.