Google ‘When do I need to replace my running shoes?’ and the internet’s collective ‘wisdom’ advises somewhere between 300-500 miles. But dig deeper and you’ll find scant scientific evidence behind ...

If a good night’s sleep has felt like a distant dream lately, or your bedroom setup is due for a serious refresh, the right mattress can completely transform how you sleep. If you’re not sure where to ...

Abstract: The use of resistive loading to remove edge effects in electromagnetic scattering from rough surfaces with finite conductivity has been considered. An electric field integral equation ...

Abstract: This paper describes a method for synthesizing a small square antenna array with a low sidelobe level (SLL). The process is based on a small square antenna array of 12 elements × 12 elements ...

The Huawei P9 is the joint effort between Huawei and Leica as it boasts of a dual-lens camera setup for better low-light photography. The P9 features a 5.2-inch full-HD display with tapering edges all ...

The Samsung Galaxy S9 features a metal and glass design, with tapering edges on both sides. It has a 5.8-inch Quad HD+ Super AMOLED display with an 18.5:9 aspect ratio. Touch response and colours are ...