Hundreds of thousands of ancient documents offer a unique glimpse into Jewish life in Cairo.

Slum Settlement Filled With Mountains of Garbage.

The medieval center of the Islamic world was also once the seat of Saladin's sultanate.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

A more chill but no less fascinating version of the famous ancient archeological site.

An ancient capital city that dates back 3,000 years and harbors many surprises.

Underwater restaurant at the coral reefs of Eilat.

A massive, heart-shaped, wind-carved crater in the middle of the Israeli desert.

Israel's premiere solar energy research facility provides energy to nomads.

A magical oasis in the middle of the Negev Desert.

Deep in the Negev Desert, the world's tallest solar tower looks like a sight straight out of science fiction.

The remains of this ancient fortress atop a manmade hill look as though they were built into a volcano.

Amid the hustle and bustle of Miami’s Financial District sits a mausoleum-turned-monument.

This statue in Plaza San Francisco commemorates a beloved figure from 1950s Havana.

Four antique Baldwin trains are kept on display in the Mal Tiempo train depot.

This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

Catch a glimpse of local, native wildlife at this zoo dedicated to conservation and education.

An impressive century-old, to-scale topographical map of Guatemala.

A full-size replica of this well-preserved temple lets you take a walk through the Mayan age.

This staircase full of Mayan hieroglyphics is perhaps the largest single text in the world.

This incredibly diverse research station is one of the largest tropical botanical gardens in the world.

This fortress in Honduras was built to resist pirates, but its builders had more to fear from the British.