Your Challenge: Using Your Sharp Eye Vision, Spot the Hidden Number in this Black-And-White Geometrical Optical Illusion ...

The advent of information age is accompanied by the rapid growth of digital information, which is in urgent need for the development of huge storage space and security media. Optical storage ...

Illusion is derived from the Latin verb illudere, which means to mock or trick. Optical illusion pictures are designed to trick the human mind and are regarded as one of the simplest tests to ...

Chemical mechanical polishing (CMP) – also known as planarization – has long been the most commonly employed technique for smoothing and flattening wafer surfaces during the fabrication of ...

Miniaturized endoscopes with micron resolution, sub-millimeter diameters and 3D imaging capabilities play an important role in medical imaging and diagnostics. Common flexible endoscopes are based on ...

An optical illusion is a visual phenomenon where our perception of thinking about an image differs from objective reality. These optical illusions occur due to the brain's attempt to interpret complex ...

Researchers have developed a doped form of photochromic glass capable of indefinite rewritable data storage, as reported in ACS Energy Letters. A tiny cube of transparent glass holds these 3D designs ...