Experts say that rings around the moon can pop up from time to time, but have you ever seen one in Denver? Last night, at ...

Look more closely, though, and it’s easy to tell the difference. What is crystal? Crystal is a type of glass made with lead ...

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 ...

Scientists have long sought to control light in ways that appear to defy the laws of Nature. Negative refraction - a phenomenon where light bends in the opposite direction to its usual behaviour ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays—without the ...

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

The Anderson transition is a phase transition that occurs in disordered systems, which entails a shift from a diffusive state ...

Reflection: Let us walk this pilgrimage of faith, the Via Lucis, as daughters and sons of the light and as witnesses of the Risen Lord. Let us meditate upon the resurrection of Christ and discover ...

Prism Johnson Ltd., incorporated in the year 1992, is a Mid Cap company (having a market cap of Rs 6,242.63 Crore) operating in Cement sector. Prism Johnson Ltd. key Products/Revenue Segments include ...