Utilities across the U.S. are installing thousands of miles of 765 kV transmission lines, exceedingly becoming the backbone of our high voltage grid. Driven by rising demand from data centers and AI ...

You’ve probably stepped on one of these metal private property line markers on the sidewalks of New York City and didn’t think too much about them. But what are they exactly? Usually, the bronze ...

There was a time when New Jersey was made up of two separate colonies named East Jersey and West Jersey. They were to be governed independently and the official dividing line needed to be set. John ...

Keystones aren’t the only stones indelible to Pennsylvania’s character. Limestone monuments marking each mile of the Mason-Dixon Line — a survey line dating back to the 1760s intended to resolve a ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X A small, yet vital piece of local history sits in northern Harford County at the edge of a farm ...