The year 1900 was more than just the beginning of a new century. It was a moment when the world stood between the old and the new, filled with both promise and uncertainty. People were trading horses ...

Throughout human history, cities have been abandoned or reclaimed by nature. Sometimes people rediscover these cities using technology or by a stroke of luck. These five cities, buried under rock, ice ...

In this collection of 49 images, we’re able to catch a glimpse of a world in full exciting motion. We can see faces as they watch the world’s first airplanes take off, streets aglow with new electric ...

Hermosa, South Dakota, 1927.George Rinhart/Corbis via Getty Images Small mining towns flourished at the start of the 1900s. Up until the 1930s, horse-drawn carriages and automobiles could still be ...