Hello everyone and welcome back to Scary Interesting.

In this video, we're going to go over four terrifying cave stories.

And the final story is a tragic and terrifying incident that is one of the worst possible things

you can imagine happening deep inside a cave.

As always, viewer discretion is advised. Driving in either direction along Interstate 81 near Shippensburg, Pennsylvania,

millions of cars pass over a labyrinth of underground passages, likely without ever knowing

it. Because unbeknownst to the cars above, near Exit 10, sits the opening to Carnegie Cave,

and for more than 80 years, adventurers have explored its 1905 feet or 581 meters of dark,

winding tunnels. Located on private property, Carnegie Cave originally had three entrances,

but construction of the Interstate 81 in the 1960s reduced that to just a single way in and

a single way out. During that construction, the single remaining entryway was fitted with a

corrugated metal pipe about 150 feet or 46 meters long and 3 feet or 1 meter in diameter.

This pipe runs just underneath the highway embankment and that means that visitors actually

have to crawl through it to reach the cave with traffic blazing by just 30 feet or 9

meters overhead.

Once inside the cave and beyond the man-made entryway, it opens up into a concrete room

that then leads into a network

of passages ranging from 3 to 10 feet or 1 to 3 meters high.

Some of these paths lead to a 35-foot high chamber with a deep pool, but others narrow

into tight, twisting corridors.

But for the most part, its unique location and relatively novice level challenges have combined

to make it the most frequently

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