The remains of a British railway rusting in the jungle mist of a Brazilian mountainside.

Rumor has it the uncarved lump behind the three famous suffragists is reserved for the first woman president.

This massive piece of aviation history calls this residential neighborhood home.

Traces of the thriving lake trade that once linked the Soviet Union with Mongolia.

This crab paste noodle soup specialist has been doling out its namesake dish for more than four decades.

One of the oldest temples in Ho Chi Minh City, dedicated to a deified Chinese military leader.

Adjacent to Narayanhiti Palace, this park commemorates those who fought in Nepal's civil war.

Dating back to the fourth century, it's the oldest Hindu temple still in use in the Kathmandu Valley.

A collaboration of art and ornithology mourns the calls of Sydney's lost birds.

An exhibit of endangered species confiscated from smugglers and passengers.

The sculpture shows a water rat turning the world upside-down, landing an elephant on its head.

It's home to the taxidermy remains of Peter, the dog who helped convict a murderer.

Outdoor art exhibition made of classic Tetris pieces.

A monument to the 4,114 Irish orphan girls who arrived in Australia between 1848 and 1850.

The world's first indigenous rooftop farm boasts 2,000 plants from more than 35 different native Australian species.

People can't get enough of these adorable Japanese photobooths.