A walk down memory lane in the heart of one of San Francisco's most notorious neighborhoods.

A man-made island in scenic San Francisco Bay.

A speck of nature and art in one of San Francisco’s most notorious neighborhoods.

Longtime headquarters of controversial boys' club for the world's wealthiest and most powerful.

Golden Gate Park's historic collection of plants.

With the touch of a button, you can read a randomly selected short story.

The oldest burial ground in the city, final resting place of city founders, Ohlone natives and murderers alike.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

Staircase winds down the side of Telegraph Hill through gardens, wild parrots flying overhead.

San Francisco's newly reopened hands-on science museum.

A favorite haunt of dinosaur loving children and hallucinogen loving hippies alike.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

A winding path built in secret on the edge of the continent.

An artsy hidden staircase leads to breathtaking views of San Francisco.

A huge musical instrument played by the ocean.

These sculptures were created by a 17th-century artist who had never seen an elephant.

See no evil, hear no evil, speak no evil.

Explore the 500-year history of silk-making in Lyon at this museum, workshop, and boutique.

Lyon's miniature version of the Eiffel Tower was built as a statement in support of French secularism.

The first modern cemetery of Lyon is complete with more than 200 chapels and monuments.

Antique cinematography artifacts fill this museum dedicated to the inventors of the moving picture.

Lyon's "Wall of the Silk Weavers" is one of the largest murals in Europe.

Lyon, France is home to two remarkably preserved Roman theaters, one dating back to 15 BCE.