With drones and A.I., researchers managed to double the number of mysterious geoglyphs in a matter of months. Some 303 previously uncharted geoglyphs made by the Nazca, a pre-Inca civilization in ...

Discover interesting facts about how evolution works, the different patterns that can emerge from evolution, how quickly organisms can evolve, and whether evolution is a random or ordered process When ...

A quick look to the skies of the United States in recent days could yield anything from Canadian wildfire smoke to the Aurora Borealis. Saharan dust will be added to the list over the next few days.