The CBSE Class 12 Physics exam is scheduled for February 20, 2026. Experts emphasize understanding concepts, practicing ...

A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...

Passive, lossy materials with positive index at real frequencies can be used to realize optical antimatter under complex frequency excitation. Our approach enables arbitrary complex \(\epsilon ,\,\mu\ ...

Discover Alabama's 2026 football commits and stay informed about recruitment updates and player commitments for the upcoming season.