This playing card optical illusion has sent social media users in a spin as they realize the glaringly obvious feature. Despite using decks of cards for years, many people have been left baffled over ...

Optical memory cards, with their large data storage, strong security, and solid durability, are starting to gain the recognition one manufacturer of the cards feels the technology deserves. LaserCard ...

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

NEW DELHI: It is not just the Opposition party crying foul over Delhi transport department's choice of introducing smart optical cards instead of paper registration certificates. The Centre had also ...

Italy's two national ID programs -- the citizen ID and the new foreign worker ID, have signed a $15 million agreement with LaserCard for optical memory cards. The foreign worker card program was ...

Optical Illusion Test: Optical illusions are mind-bending images that challenge your perception and test your observation skills. There are three types of optical illusions: literal, physiological, ...

A struggling company in Lakewood has big plans to introduce banking to parts of South Africa through its optical card technology. BSI2000 Inc. (OTC BB: BSIO) has spent 11 years and more than $5 ...

THIS playing card optical illusion has sent social media users in a spin as they realize the glaringly obvious feature. Despite using decks of cards for years, many people have been left baffled over ...