They followed the herd for days, and eventually emerged into a broad valley filled with hundreds of antelope, some already giving birth.

NPR: Chang Tang's Endangered Antelope

The dramatic Hollyford Track starts in the midst of lowland forest, crossing mountain streams and passing pretty waterfalls as it follows the broad Hollyford River valley all the way to the sea at Martins Bay.

BBC: New Zealand��s tracks less travelled

Continuing up the valley you are treated to broad meadows, towering waterfalls, colourful villages (any one of which is worth stopping to explore and may prove irresistible to photographers) and occasional roadside grotto restaurants that open in the warm part of the year.

BBC: Two days in the Italian Lakes

But a yodel from the broad summit of Ebenalp into the steep narrow valley is the real deal.

BBC: ��There is a dark side to this bucolic Swiss bliss��

The Silicon Valley Community Foundation gives to a broad array of causes, especially education.

FORBES: Zuckerberg's Facebook Stock Donations

Mr. Davis, who knew of Mr. Villareal's previous work in Silicon Valley, says he invited the artist to take his broad concept and run with it.

WSJ: The Vision for Lighting the Bay Bridge

They were shot dead in broad daylight in the town of Khar, not far from the Charmang valley.

BBC: Pakistan's 'haunting' Taliban problem