We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These ...

In a hectic workplace, creating consistency can present a challenge. Working to establish a workplace in which policies, procedures and practices are consistent, however, has its benefits. There are a ...

Measuring how materials respond to different deformation speeds is imperfect, leaving gaps and uncertainties across strain rates. A single, self-consistent method to measure hardness across 11 orders ...