Metal is extremely popular in home decorating right now because of its ability to suit any style from luxurious to rustic and ...

Lead-halide perovskite nanocrystals (NCs) are promising for fabricating deep-blue (<460 nm) light-emitting diodes (LEDs), but their development is plagued by low electroluminescent performance and ...

A wideband 8-element multiple-input multiple-output (MIMO) antenna for fifth-generation (5G) smartphones with a full-screen and a metal rim is presented. A single antenna element consists of two slots ...

Deep in the heart of rural Florida, where GPS signals falter and cattle outnumber people, a gleaming medieval fortress rises from the palmetto scrub like a mirage in the subtropical heat.