Taking photos is a popular travel pastime, as we seek to capture moments and scenes so we can enjoy them long after the ...

Despite the rapid advances in technology of the last century, there are still places on the planet that function in a way we might think of as much less modern. All around the world, there are ...

Tudor Parfitt, the protagonist of the NOVA documentary "Lost Tribes of Israel," made a journey through southern Africa to study the unusual traditions of a black African tribe called the Lemba.