Optical illusions have become the latest fascination of the social media users and the latest viral challenge is no exception. This time, the optical illusion challenges players to spot the misspelt ...

I am the beauty and fashion commerce writer. Founded in 2003, California-based eyewear retailer Zenni Optical offers more than 4,000 glasses and sunglasses designs, along with a range of lenses ...

An optical illusion is a visual image designed to trick the brain and eyes. If you are truly observant, nothing can escape your notice. But if you are an average person, you might miss things that are ...

New Delhi: Researchers have designed a new type of optical fibre, which guides light through air in its hollow core -- instead of the traditional solid glass -- and can therefore increase the speed of ...

A viral optical illusion shows a hidden cat in a living room scene. Players must be able to spot it within 10 seconds. The picture is of a standard living room setup with a sofa, a bookshelf, a few ...

Despite the modern world relying heavily on digital optical communication, there has not been a significant improvement in the minimum attenuation—a measure of the loss of optical power per kilometer ...

(Bloomberg) --China started imposing levies on additional US optical fiber imports after a six-month investigation found that American companies circumvented the country’s anti-dumping measures. The ...

Ryan Ho was just 10, at his grandfather’s optometry shop on Jalan HS Lee – known then as High Street – when he saw a familiar face. Years earlier, an elderly lady had been fitted with glasses there.

BEIJING, Sept 4 (Reuters) - China will impose tariffs of up to 78.2% on certain U.S. optical fibre imports from September 4, the commerce ministry said in a statement a few minutes before midnight on ...

Wondering how your brain really works on a day-to-day basis? Optical illusions and puzzles can be a great way to learn whether you find it easy to open up and if you're right or left-brained. Now the ...