Optical materials and elements, considered as a physical system, comprise engineered media and components that manipulate electromagnetic radiation in the optical frequency range through controlled ...

Visit an Atlanta Georgia museum packed with immersive exhibits and surprising displays that will completely blow your mind in ...

Researchers from Germany, Japan and India, led by scientists from DESY and the Universities of Kiel and Hamburg, have found a way to collectively make molecules on a flat surface rotate by exposing ...

A tandem catalytic strategy is developed to convert polystyrene waste into a spectrum of aromatic intermediates and subsequently into a single dominant product, toluene. This tandem design enhances ...

Abstract: Full-waveform inversion (FWI) aims at building a high-resolution velocity model by fitting numerically computed seismic data to observed one. Considering both the kinematic and dynamic ...

Abstract: This article introduces a reconfigurable intelligent surface (RIS) engineered to enhance communication channels regardless of the source and terminal positions. The unit can switch between ...

The South Korean tech giant Samsung will be conducting its Galaxy Unpacked 2026 event this week on 25 th February. The company is expected to unveil its Galaxy S26 series and Galaxy Buds 4 series at ...