This path forms the basis of the new impossible shape, which is a continuous multilevel staircase modeled on a shape called a ...

Black market smugglers vanished with a priceless piece of history—completely unaware of the promise left behind to punish ...

Over time, plastics break into smaller and smaller fragments called microplastics and — when they’re invisible to the naked eye — nanoplastics. The human body’s mechanisms ...

The sandstone monument shows Tiberius standing next to a family of local gods. Archaeologists say the scene illustrates the ruler’s role as a leader who upheld cosmic order in Egyptian society April ...