In measuring the quality of experiments, repeatability and reproducibility are key. In this article, we explore the differences between the two terms, and why they are important in determining the ...

Repeatability vs. reproducibility, which should you use? Repeatability and reproducibility are two ways that scientists and engineers measure the precision of their experiments and measuring tools.

A new review explores the complexity of evolution's predictability in extraordinary detail. In it, researchers closely examine evidence from a number of empirical studies of evolutionary repeatability ...

How predictable is evolution? The answer has long been debated by biologists grappling with the extent to which history affects the repeatability of evolution. A review published in the Nov. 9 issue ...