Many years ago, I overheard an engineer, with whom I had some project contact, make a casual remark about an RF connector situation, asking “what’s the big deal, it’s just a connector?” That statement ...

A team of scientists has developed a powerful new way to detect subtle magnetic signals in common metals like copper, gold, and aluminium—using nothing more than light and a clever technique. Their ...

If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear, weak ...