Lascaux Caves, France The Lascaux Cave is a treasure trove for archaeologists around the globe. The cave complex contains pre ...

A comprehensive analysis of 383 U.S. cities reveals a striking pattern: most have rings of isolation in suburban areas and segregated pockets near the urban core, that are shaped by race, wealth, and ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...

To prevent the spread of a serious bacterial disease that infects citrus crops, United States officials are expanding two federal quarantine areas. As reported by the Fresh Fruit Portal, the U.S.