As large and ubiquitous as Amazon is today, it's difficult to remember that it started in a garage. Jeff Bezos and his first few employees packed books and took them to the post office themselves in ...

GALRs, receptors for the neuropeptide galanin, have emerged as potential therapeutic targets for inflammatory bowel disease. Here the authors report that GAL53, a long galanin peptide derived from non ...

Evolutionary genetics is the study of how genetic variation leads to evolutionary change. It includes topics such as the evolution of genome structure, the genetic basis of speciation and adaptation, ...