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 ...

Some individuals continue to experience myopia progression into adulthood and may benefit from myopia control therapies. Although most individuals experience myopia stabilization during adulthood, ...

CBSE 10th Science Exam 2025 to be held on February 20, 2025. Know key topics, preparation tips and time management tricks ...

The inaugural screening program, conducted at Kendriya Vidyalaya IIT Kanpur evaluated 108 students using mobile technology ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially ...

Under PhilHealth Circular No. 2025-0002, signed on January 15, 2025, children are now eligible for an annual optometry ...

Minister of State for Health Narendra Shivaji Patel inaugurated a free refraction and dental check-up camp for the State Mantralaya employees and their family members at Vallabh Bhavan here on Monday.

A skier in Austria captured a stunning sun pillar, a rare optical phenomenon where ice crystals reflect sunlight, creating a ...