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 ...

President Donald Trump wants to build an arch, and he wants it to be the biggest in the world. But even as he suggests he’ll sign an executive order for its construction, the project is facing ...

U.S. seeks price floors and tariffs to counter China’s grip on critical minerals Washington announced new bilateral critical minerals agreements with 11 countries. A new "Forege" partnership aims to ...