IT’S HISTORY

Have you ever wondered what is on the tops of each building in Chicago's Skyline? Every major American city has a horizon littered with skyscrapers and Chicago, one of the most prominent cities in American history, is no different, holding some of the tallest buildings in the US. When walking through the streets of Chicago and looking up at these metal marvels stabbing the sky, one thing that the...

The Radium Girls: how the first female factory workers were poisoned by a radioactive substance and how the fall out almost destroyed a city in New Jersey. Learn more about your ad choices. Visit megaphone.fm/adchoices

The North River Tunnels are a pair of rail tunnels that carry Amtrak and New Jersey Transit lines under the Hudson River between Weehawken, New Jersey, and the Pennsylvania Station in Manhattan. Constructed in 1910, the North River Tunnels is a critical travel option for commuters on the New Jersey Transit and Amtrak's busy Northeast Corridor line. These tunnels are active, they allow 24 crossings...

Did you ever wonder what's under the city streets that you walk on every day? Well if you live in Seattle, you would be surprised to find out what lies underneath! Underneath the streets of the Pioneer Square neighborhood lies the Seattle Underground, a hidden section of passageways and corridors which at one time hosted an array of commerce both legal and illegal as well as shops, homes, storage...

Camden City long served as the heart of the South Jersey region. Located directly across the Delaware River from Philadelphia, Camden capitalized on its strategic location for shipping and is the home to the Campbell Soup Company. Unfortunately, Camden lost its once premier standing as it struggled with high poverty, crime, and environmental degradation. But what was the cause of Camden's fall? Wh...

The Philadelphia subway system has served millions over its lifespan, and continues to be a primary way of travel for countless Philadelphians to this very day. But did you know that the subway system we see today could have been much larger? Today, we will discover the lost subway tunnels of Philadelphia. Learn more about your ad choices. Visit megaphone.fm/adchoices

If you wanted to take a trip from New York City to Liverpool, all you would need to do is pack your bags, pay for an airplane ticket and board the plane and in less than 24 hours you are on the other side of the Atlantic Ocean on a completely different continent. But it wasn't always this easy and this fast. In fact, traveling across the Atlantic was often a dangerous task that took months or year...

Once one of the nation's premier resorts, the Salton Sea welcomed millions of guests to its idyllic shores every single year. And yet today, it has been reduced to little more than a barren, toxic wasteland, growing saltier every year. Today, we will uncover the story of the Salton Sea, and if there is still hope to save it. Learn more about your ad choices. Visit megaphone.fm/adchoices

The Chicago & North Western Railway terminal in Chicago, Illinois was one of the most magnificent and beautiful train stations in the country. It was built in 1888 and served as the C&NW's primary station until it was closed in 1970. The station was demolished soon after, but remnants of it still exist today... Chicago Northwestern passenger terminal is rich in history. It was one of the largest p...

The Pony Express is a testament to the ingenuity and innovation of the American West in the 19th century. The Pony Express is also a reminder of how transportation networks and technology can still have a profound effect on society today. The Pony Express was the first long-distance transportation network in the United States, and it operated between April 3, 1860 and October 26, 1861. The Pony Ex...

In the 1950s, New Jersey's population was bursting at the seams. The only way to accommodate the increasing number of people was to build more roads. And what better way than with a new multi-lane highway? This project would come to be known as the New Jersey Turnpike and would forever change how Americans traveled. The New Jersey Turnpike is one of America's most iconic highways, and has shaped t...

Second only to the Panama Canal, the Los Angeles Aqueduct was once the most extensive creation of its kind in human history. An unbelievably expensive and lengthy project, its benefits and consequences are still felt today. Other regions went dry to sate Los Angeles's need for water, causing decades of turmoil in the so-called Water Wars. Without it, the city would have never prospered as it did....

What's on the rooftops of New York City's most famous skyscrapers? From interesting architecture to a bird's-eye view of the city, explore the hidden secrets and stunning vistas of the Big Apple's rooftops. Learn more about your ad choices. Visit megaphone.fm/adchoices

Being as big a city as it is, Chicago needs a lot of systems to keep it running. Among the most important is the sewer system, which has disposed of Chicago's waste for over 150 years now. From the initial installation and the pollution of the Chicago River to the newer implements of the past several years, the Chicago Sewer System has a pervasive history. Learn more about your ad choices. Visit m...

The Brooklyn docks are an integral part of the borough's history. But with the industrial past of New York City and the rise of container shipping, these piers have been abandoned and left to rot. What happened? In this episode, we take a look at what happened to the piers on Brooklyn's waterfront. We'll talk about how they've been used over the years, why they were abandoned, and what people are...

Once the Magic City of America's Rust Belt, Gary, Indiana is a city of a much different reputation today. From the greatest producer of American Steel and a key arm in the Arsenal of Democracy, it devolved into a murder capital until it ran out of people to kill. Its story is familiar, though, with any luck, it is not over. Learn more about your ad choices. Visit megaphone.fm/adchoices

The city was founded in 1871 and quickly became a posh destination for Philadelphia and New York society. Its layout echoed European cities, with large inland lakes, broad avenues leading to the sea, and over 200 hotels. It had saltwater pools and carnival rides, and the Marx Brothers headlined at the Paramount. In the 1950s, the town continued to grow and prosper, but it was still a struggling to...

The City Investing Building had many names in its time, but none of them saved it from destruction. Starting as a project from a prolific designer, it hosted countless businesses as residents before facing demolition, one of the tallest of its time to fall as it did. In recent times, its echoes are silent, and its legacy lies mostly forgotten. Today, however, it comes out of the shadows once more....

From the Telegraph's ashes arises its successor; the Telephone. Starting as a modification to the harmonic telegraph, Alexander Graham Bell's magnum opus changed communication forever. Sparking an entire industry that connected nations worldwide, monopolies rose and fell, government regulations shifted, all while interconnection expanded. Learn more about your ad choices. Visit megaphone.fm/adchoi...

An ever-shrinking collection of the US Navy's most storied ships lies in a bay near San Francisco. This National Defense Reserve Fleet held war heroes, masters of espionage, and behind-the-scenes vessels that the Navy could not function without. Some met a cruel fate in a scrapyard, others found a grandiose museum as their new home, but all were influential in the organization that put them out to...

New York City is the pinnacle example of American development. Being the most populated city in the United States, it requires a tremendous amount of infrastructure - chief Among the most important of these systems is its waterworks which have a long and complex past. Today we discover a fascinating tale of underground piping, aqueducts, forgotten tanks, and the longest tunnel in the world! Learn...

Across the south of New Jersey, there are 1.1 million acres of pine forest. From the northern part of Ocean Country down to Cape May, the Pinelands National Reserve occupied 22% of the state's land area and is the largest body of open space on the Mid-Atlantic Seaboard between Moston and Richmond. Additionally, 45 percent of the region, or around 493,000 acres, are owned by the public. However, a...

The lost St Paul building, Designed by George B. Post, constructed from 1895 to 1898, and named for the St. Paul Chapel across Broadway. This masterpiece once towered over lower Manhattan's Financial District as one of the first—and tallest—skyscrapers in New York City at 26 stories and 315 feet tall. Its Ionic-style colonnades stood out from the other superstructures of its time. But it was also...

As one of the busiest vehicular tunnels in the world and a cousin tunnel to the highly successful Holland Tunnel, the Lincoln Tunnel sees over 100,000 cars every single day and around 21 million a year. It connects New York to New Jersey and serves as an incredibly strong connection between the two states— today on It's History, we will discover the story of the Lincoln Tunnel. Learn more about yo...

Sprawling beneath the busy streets of New York lays an incredible steam system that provides heat to many of the city's most iconic landmarks— the steam stacks, to many, serving as icons all their own. Today on It's History, we will discover the history of the New York City steam lines. Learn more about your ad choices. Visit megaphone.fm/adchoices