Following Columbus’s landmark voyage, Spain and Portugal found themselves in a race for global dominance. To prevent open ...

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...

All eyes are on Comet 3I/ATLAS as astronomers worldwide chase the exotic ice ball through our solar system ...

Geologists from the University of Hong Kong (HKU) have made a breakthrough in understanding how Earth's early continents ...

Are you as assured as Ashurbanipal about your knowledge of Mesopotamia, or as dim as Nimrud?