Investigators say speed is a factor in many accidents. And many drivers say the speed limit is a source of frustration. So who decides speeds on a stretch of highway should be 70, or motorists in a ...

When the COVID pandemic was upon us, many schools went remote or closed altogether for lengthy periods of time. As a result, most universities decided to make the SAT/ACT optional or even waive it ...

Nanometer fabrication processes offer higher circuit density and better performance but also present new challenges. Systematic and random defects that were a nuisance above 90 nm are now killer ...

For many people, retirement signifies the end of working. But for a lot of seniors, working in retirement makes financial and emotional sense. There are plenty of people who reach retirement without ...