Hiding in plane sight.

On Waikīkī Beach, a monument to four extraordinary individuals of dual male and female spirits who brought the healing arts from Tahiti to Hawai'i.

An ode to one of the first concerts broadcast via satellite.

Images chiseled into the basalt here date back an estimated 300 years.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

Cockatoo Island is a Heritage-listed island in the middle of Sydney Harbour.

This secret Australian garden was built on love after a man planted a random bulb he found in the ocean.

Built over an abandoned train yard, this hidden gem is full of winding paths and offers gorgeous views of Sydney Harbour.

The statue honors an adventurous seafaring cat.

Though considered an eyesore by some, this boxy Brutalist high-rise plays a significant role in Sydney's past.

Come for the flowers, stay for the bats!

It's home to the antenna that received the first images of Neil Armstrong walking on the moon.

The decommissioned submarine is now the symbol of a small, inland Australian town.

A 19th-century baker stands ready to serve customers.

A youth-centric science center hides an industrial triumph.

This former convent has been reimagined as a community center for artists.

More than 100 colorful residents stand post in this seaside Australian city.

A timber transport car and a team of horses were needed to carry this lookout to the top of Mount Tarrengower in the 1920s.

A tribute to the fallen of World War I now honors all who have lost their lives to war.

This artificial lake was built to provide water for a planned facility that would treat tuberculosis patients.

A roadside hotel that you can’t stop at. 

Australia's oldest artists' colony.

This strange portrayal of the state's first lieutenant-governor literally stands on its head.

An obsolete form of timekeeping still marks the hour in this adapted 19th century lighthouse.