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Ismael Perez: The Hollow Earth Theory

Ismael Perez: The Hollow Earth Theory

The concept of Hollow Earth is a fascinating and enduring theory that suggests our planet is not a solid mass but rather an enormous sphere with a hollow interior. According to proponents, this inner world is acc…

PRT Invests Over $150MM in Light-Rail Infrastructure

PITTSBURGH – Combining multiple rehabilitation projects, Pittsburgh Regional Transit will rehabilitate its light-rail system through 2028.
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