A proposed ASTM International standard will be used by engineers, concrete producers and testing agencies to measure electrical resistance in fresh concrete. Participants are welcome to join the new ...

When designing materials and structures at the nanoscale, it is important to be able to characterize and measure them. Getting tools to measure on these very small length scales can be challenging as ...

Before you head out to measure how much snow you got at your house tomorrow, I’m going to explain how you can do so accurately. Measuring snowfall and snow depth is no easy task but a very important ...