Iran's art of mirror-work in Persian architecture, UAE's traditional art form that blends performing arts with oral tradition and Switzerland's yodelling -- a vocal technique involving the use of ...

At Berlin’s Tiegarten park, just across the Brandenburg gates, the alpine sounds of yodelling travel across century-old trees, bouncing off the gravel ground — just far enough to make police officers ...

Yodel-ay-hee ... what?! Those famed yodeling calls that for centuries have echoed through the Alps, and more recently have morphed into popular song and folk music, could soon reap a response - from ...