A world-class observatory in the California desert.

Tijuana's legendary jai alai or "basque ball" palace is now a massive music venue.

Giant nude woman of Tijuana is also the artist's home.

Every weekend, people gather here for a brief chance to see their loved ones on the other side of the United States–Mexico border.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

An ode to the friendship between four Pacific Rim countries.

Get fishing gear and craft beer at this restaurant on the pier.

What began as an illegal art installation has become a symbol for unity, ocean awareness, and coastline preservation.

This futuristic bridge is one of the longest self-anchored pedestrian bridges in the world.

One of the few remaining carousels built by master amusement park carver Charles I.D. Looff.

The oldest standing structure in downtown San Diego.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

One of the largest trees of its kind in California.

An inconspicuous footbridge beloved by San Diego locals.

These unusual houses look like giant boats that washed ashore on a residential street.

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

The Giant Lemon of Lemon Grove.

A large sculptural artwork and garden in Escondido, California.