Diarmaid Ferriter will be among those exploring the concepts of facts, truth and how we form perceptions of the world in a broadcast live from the National Gallery of Ireland.  File photograph: Dave Meehan

The concepts of facts, truth and how we form perceptions of the world will be explored on Tuesday night, in a broadcast live from the National Gallery(...)

This is an exciting time for Irish music. the dreary male with Guitar is being replaced and a wave of multicultural and multifaceted (...)