Optical imaging includes a variety of imaging techniques that rely on illumination light in the ultraviolet, visible and infrared regions of the electromagnetic spectrum. The term typically ...

Optical memory devices, which use light to read and write data, offer the potential of durable, fast and energy-efficient storage. "We worked out the basic physics behind how the transfer of ...

Even homes. From 1908 to 1940, customers could pick out their own ready-to-assemble home kit from a Sears, Roebuck and Co. catalog and have the materials shipped directly to them, primarily by rail.

Optical illusion personality tests are trending for their ability to reveal hidden traits based on what one sees first in an image. This specific test features a cat or a mouse, indicating if you ...

Mia Yilin's optical illusion personality test helps people understand their nature by identifying what they see first in an image. The test indicates if someone is extroverted or introverted and ...

An optical illusion claims to reveal what you want most in life and reveal how you perceive relationships and yourself. It invites viewers to consider what they see first - a tree, birds or the ...