Bird eggs are the topic for this In Your Nature episode. We follow the journey of the egg, all the way from formation through to hatching. These fascinating little capsules carry all bird life into the world and form such an interesting part in the story of birds.  Ode to their beautifully diverse eggs we choose Guillemots as bird of the week!  In Your Nature is produced in partnership with the Heritage Offices of Laois and Offaly County Councils, supported by the Heritage Council and the Department of Housing, Local Government and Heritage, and is edited by Ann-Marie Kelly.