What follows is a fairly complete transcript of a discussion about quantum physics on May 19, 1994, the last day of a workshop in Santa Fe, N.M. It begins with some technical issues, posed by John ...

After a lot of years of fighting, we're finally seeing some fledgling efforts to measure teacher performance using tests scores and other metrics. Predictably, this is causing some problems, as a New ...

As an applications engineer, I hear about plenty of test and measurement problems: “What’s wrong with my instrument? I keep getting the same errors over and over.” Sometimes, a measurement problem isn ...

Quantum mechanics is a probabilistic theory that does not describe individual events. Yet when we perform a single measurement, we find a well-defined outcome. This apparent contradiction, known as ...

Christopher Savoie, PhD is the CEO & founder of Zapata Computing. He is a published scholar in medicine, biochemistry and computer science. How far away is quantum advantage? It could be closer than ...

Many research and productionapplications require low-level voltage measurements to characterize materialsand devices. When signal voltages approach the microvolt ...