Underground tunnels

You don't have to be Nic Cage to know there's cool shit hidden under the sidewalks.

These places seriously look like portals to another world. For more mystery, darkness, and one very sinister portal, don't miss Season 2 of Witches of East End, Sundays at 9/8c on Lifetime.

Underground stream in a giant tunnel system(link in description)

When doing repairs on your home you certainly don't expect to find the largest underground tunnel network in the world. But that is exactly what happened

La Jolla, California is widely known for the "Seven Caves" and most visitors go inside the caves through kayaking tours, but there's also another way you can get to these caves: through a tunnel from inside a gift shop! Instead of viewing the caves out in the open waters, you can view it from another perspective at Sunny Jim's Cave. It is very reasonably priced at $5 and completely accessible by foot.

nikon D100, nikkor 16-85mm 3 photos HDR trip to morocco View Large On Black See more - Morocco HDR Set

These places seriously look like portals to another world. For more mystery, darkness, and one very sinister portal, don't miss Season 2 of Witches of East End, Sundays at 9/8c on Lifetime.

Only In Your State is one of the world's leading travel and culture website with writers in all 50 U.S. states. Only In Your State was launched in March 2015 with the goal of connecting passionate people and discovering the best of what each state in the U.S. has to offer.