WorldThe Norse did. The Irish might have. Did Arabs also reach America before Columbus?By Tom Hennigan
TravelTravel Gear: Bike crash alerts, doubling your carry-on and running gloves with everythingBy Tom Kelly
People‘People are chanting, “CO’CK for Taoiseach! CO’CK for Taoiseach!” over and over again’By Ross O'Carroll-Kelly
EducationMayo council urged to provide new home for Educate Together schoolBy Joe Humphreys and Aine Ryan
An Irish DiaryTom Waits, but Brian Byrne doesn’t – An Irishman’s Diary on a set of new songs inspired by James JoyceBy Frank McNally
MusicVan Morrison: ‘Being famous is not great for the creative process. Not for me, anyway’By Fintan O'Toole
EnvironmentTens of thousands attend water charges protest in DublinBy Rachel Flaherty and Ciarán D'Arcy