Mental Floss

EUROPE

Ireland is known to be very green.

The origins of Ireland's ‘Emerald Isle’ nickname trace back to the 18th-century physician, poet, and activist who penned the poem “When Erin First Rose.”

Jane Alexander
















The Giant’s Causeway in County Antrim, Northern Ireland.

In Northern Ireland, thousands of hexagonal stone columns of various heights rise out of the North Atlantic Ocean and climb up to the foot of a cliff, as if they had been placed by a massive mythical creature.

Lorna Wallace