Learn how to accurately measure your arms to track fat loss and muscle changes, including where to measure, when to do it, and how to read your results.
Learn practical ways to identify your chicks, from removable leg bands and zip ties to permanent wing bands, plus tips to keep the process calm and low-stress.
Learn how scientists determine the amino acid sequence of a protein, from classic Edman degradation to modern mass spectrometry and emerging nanopore methods.