An international research team has for the first time designed realistic photonic time crystals––exotic materials that ...

Gravitational distortions produced by distant galaxies show a slight—but notable—disagreement with Einstein's predictions.

An impromptu misty morning caused this photographer to abandon his bus trip and capture an atmospheric early morning image ...

After Bhushan Kumar rechristens Aashiqui 3 to make it a standalone film, sources say Kartik keen to restore it under Aashiqui franchise; has apparently asked producer to acquire the title from ...