“Up close, you can see that the image is actually black and white. It has coloured lines on top of it. From far away the ...

Optical illusions have been intriguing to scientists and psychologists since ancient times. While it may seem fun just to be ...

Optical fibers are fundamental components in modern science and technology due to their inherent advantages, providing an ...

Optical illusion personality tests reveal hidden traits based on what you see first in an image. The test includes three ...

We asked three optometrists and AOP education leads, Dr Ian Beasley, Ceri Smith-Jaynes, and Dr Byki Huntkins, for their top ...

Test your IQ and observation skills with this mind-bending optical illusion! Can you spot the hidden parrot among the leaves ...

In this optical illusion picture, a second man is hidden in plain sight. Are you one of the sharpest few who can spot the ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

OT gathered insight from organisers of 100% Optical as delegates make plans in the final weeks running up to the show ...

The government has signed a Rs 624-crore contract with Bharat Electronics Limited for the procurement of 28 key systems for ...

Government signs ₹624-crore contract with Bharat Electronics Limited for procurement of key systems for Indian Navy vessels.

In a major push towards self-reliance in defence, the Ministry of Defence (MoD) has signed a Rs642.17 crore contract with ...