What do biomes, sunsets, eagles, and pedestrian signs have in common? They have all been tracked and laid out in the most ...

Researchers mapped Earth’s ionosphere, part of the upper atmosphere, using signal data from 40 million phones – a method that ...

Loren Munk is unmissable. Dressed in white bespeckled painter’s pants, this 73-year-old artist shambles into New York’s ...

Caves are natural holes underneath the surface of the earth that are hollowed out rock typically formed by water. If you’ve ...

Some of the world’s borders are just . . . weird. You know this very well if you’re a traveler, a student of history, or ...

We all get bored at some point. One survey found that the average American adult experiences 131 days of boredom per year.

Folk tales and beloved characters from cultures around the globe can are celebrated in popular books for young readers. Test ...

Determining the best places to go in 2025 was no easy task. After all, most of our readers suffer from the same affliction we ...