Protein design (or protein engineering) is a technique by which proteins with enhanced or novel functional properties are created. Proteins can be engineered by rational design, which typically uses ...

While exploring ancient Egyptian temples, researchers found massive stone structures that clearly predated dynastic Egypt. Builders were forced to turn temples into strange L-shapes after running into ...

Elementary school teachers can use these activities to enrich the study of many different science topics in the elementary curriculum. Topics are aligned with curriculum for physical science, earth ...