These movie masks helped filmmakers build menacing — or just mysterious — stories, and hook us quickly into their complicated ...

The Native Americans who lived along the west coast of North America devised incredibly clever, two-layered mechanical masks in which an outer animal face moved to reveal a human image. In other words ...

While great strides have been made in the development of humanoid robots, such as Honda's ASIMO, giving robots a human face with natural expressions and movement has proven a difficult task.

A flint object with a striking likeness to a human face may be one of the best examples of art by Neanderthal man ever found, the journal Antiquity reports. The "mask", which is dated to be about ...