Creating a hobby space is the best way to make room for creativity in everyday life. Whether you're into painting, ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

How to weigh buying a home with cash instead of a mortgage Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital ...

The United States is a federal republic whose people benefit from a vibrant political system, a strong rule-of-law tradition, robust freedoms of expression and religious belief, and a wide array of ...