Refugees who were lawfully admitted to the United States could be arrested if they have not yet obtained a green card, a change to previous policy that is the Trump administration’s latest effort to ...

I’ll admit it: I’m a bit of a smart home troglodyte, unwilling to trade classic simplicity for modern convenience. My Google Home setup is limited to a glorified kitchen timer; I don’t have the ...

It is one year since Donald Trump began his second term as president of the United States and, with grant cuts and staff reductions, these 12 months have seen some seismic changes in US science. In ...

The BBC sees sites on former United Arab Emirates bases in Yemen where detainees say they were abused. Aidarous al-Zubaidi, head of the UAE-backed Southern Transitional Council, fled to Somaliland by ...

Abstract: The electric-spring (ES) technology is recently integrated into a solid-state transformer (SST) to support the power grid at the distribution voltage level and provide an 800-V dc grid for ...

Abstract: As one of the most important lines of defense for elevators to protect user safety, the safety and reliability of layer doors and car doors are particularly important. In actual use, cases ...