World's first "penitentiary," meant to be humane, drove men insane.

The telescope that discovered Neptune.

A museum dedicated to the tragedy of Bloody Sunday.

After a traumatic encounter with a six-foot eel, one Galway baker started making a daily loaf of sourdough in its shape.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

Dublin's "Dead Zoo" serves as a window to Victorian museum design.

An exotic wildlife habitat right off The Strip.

More than 5,000 artifacts donated by the people of the city, plus a room entirely devoted to the band U2.

Originally built to monitor fishing, this Victorian tower now educates visitors about the local salmon industry.