This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

A beautiful, dense forest in the shadow of Mount Fuji, with a tragic reputation.

An exquisite tunnel of cascading flowers.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

Hundreds of wooden coffins dangle from cliffs and caves in the Philippines.

Bohol's mysterious brown hills.

This drowning bronze monument marks the spot where one of Australia's great engineers died by suicide.

Critics argue this boab tree has been mislabeled for the sake of dark tourism, undermining its spiritual significance.

This once-booming gold mining hub was basically abandoned overnight.

This gracefully curving formation looks like a massive wave that was suddenly turned to stone.

This dramatic sea spire is home to the world's rarest insect and is part of the lost continent of Zealandia.

Australian Lake set aglow by Noctiluca Scintillans.

An abandoned railroad tunnel is now filled with bioluminescent bugs.