Ministers are exploring the possibility of introducing an Australian-style social media ban for youngsters under 16 across the UK. The consultation will examine various measures, including raising the ...

Source: Caroline Leavitt As a writer, I depend on my agent and my editors to help me polish my prose. But before my work’s ready enough to give to them, I first count on writer friends. I have three ...

Abstract: Many practical control systems contain unknown terms and parameters, and are required to complete a control task at prescribed time and operate for an infinite-time interval. This article ...