Researchers have demonstrated that quantum entanglement can link atoms across space to improve measurement accuracy. By ...

Researchers at the National Institute of Standards and Technology (NIST) have created a chip on which laser light interacts with a tiny cloud of atoms to serve as a miniature toolkit for measuring ...

In the past few years, I’ve moved more than once. Time and again, I have had to measure rooms or furniture and then check whether I can arrange everything just as I had planned. When we use a tape ...

“This little gadget has solved all my problems.” ...