Dolly Parton sets record straight on health after sister Freida’s ‘prayers’ post sparks fan concern Microsoft issues urgent warning to millions of Windows 10 users as support ends Cristiano Ronaldo ...

Scientists have developed a new multi-layered metalens design that could revolutionize portable optics in devices like phones, drones, and satellites. By stacking metamaterial layers instead of ...

A new technical paper titled “Hardware Acceleration of Kolmogorov-Arnold Network (KAN) in Large-Scale Systems” was published by researchers at Georgia Institute of Technology, National Tsing Hua ...

A new approach to manufacturing multicolor lenses could inspire a new generation of tiny, cheap, and powerful optics for portable devices such as phones and drones. The design uses layers of ...

The “de minimis” exemption — Latin for insignificant — is probably the reason you’ve been getting cheap stuff from overseas without paying extra for duties. The United States has allowed this in some ...

Abstract: Sensing-assisted communication schemes have recently garnered significant research attention. In this work, we design a dual-function reconfigurable intelligent surface (RIS), integrating ...

The need for affordable housing is more dire than ever; AEC firms continue to scratch their heads to find a viable solution. Converting vacant office buildings to residential multifamily housing is ...

Roku has unveiled two new compact and power-efficient streaming sticks. The company has also announced its 2025 lineup of Roku TVs, which includes a new 85-inch model. Existing Roku TV devices are ...