Are you ready to test your IQ and observation skills? This visual puzzle has been making waves across the globe, from the ...

Do you believe you have a great observation skill? If yes, then here's a challenge for you! This is an optical illusion that ...

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Our brain and eyes can play tricks on us—not least when it comes to the expanding hole illusion. A new computational model ...

Dr L Subramanian, the renowned violinist, expresses deep satisfaction in receiving India's prestigious Padma Vibhushan Award.