There are negative energies somewhere in the world. 

Those energies never leave some houses. 

There is one such house where no one has survived till now. 

It is such a house in which all the people who went there died. 

That house is in Pennsylvania. 

Which is the scariest house in the world. 

That house was built in 1829. 

And it was closed in 1971 because accidents started happening there. 

The name of that house is Eastern State Penitentiary. 

It is completely forbidden to go inside it.