Milan’s center glows bluish-white, and its suburbs orange and yellow, in a picture snapped this year by an astronaut on the International Space Station. Thousands of other images from the ISS provide ...

Last Updated on September 3, 2025 by Matt Staff Every great city has a backstory. Long before the flashing lights, soaring skyscrapers, and crowded streets, many of the world’s most famous places were ...

Want to do a small part to help world science, or just pretend you're an astronaut ( wheee! ) zooming above Earth at 17,500 mph? Then pound some Tang and head on over to " Cities at Night ," an ...

This Spanish town of about 1,000 people is in the Garrotxa region of Catalonia. Castellfollit De La Roca is built on the cliffs above where the Toronell and Fluvià rivers meet. The old historic town ...

Take a trip back in time with us as we dig through some of the oldest photographic images ever taken of the world’s capital cities, ranging across six continents. Some of these cities look ...

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 ...