A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

Legend says if this neo-Gothic basilica is ever officially completed, the world will come to an end.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Spend a day hanging out with domesticated Russian foxes.

This large copper bolt represents the benchmark for measuring sea levels in most of Europe.

A Swiss board game museum housed inside a picture-perfect castle.

Rare recess caves fill this unbelievably beautiful Ohio park.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

The zoological collection at the Hessisches Landesmuseum hosts some of the world's oldest habitat dioramas.

Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

Mine your own precious stones.

You feel like you're in a forest, but you're actually walking amidst the branches and trunks of a single giant tree.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

This abandoned Brutalist treehouse is a hidden architectural relic.

These Great Lakes sea caves accessible by boat in the summer turn into temples of ice reachable by foot in the winter.

The first park built over a freeway is a brutalist masterwork.

Stockholm's tiniest statue is of a small boy looking at the Moon.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

Everything you always wanted to know about borates is here.

When waves crash onto this section of beach, the rocks sing a song.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Rippling sand dunes frozen in the Arizona rock.

A 32-acre fun park dedicated to all things cheese.

One of the largest trees of its kind in California.