Is there anything more maddeningly covetable than a designer bag? We don’t think there is. Here on the Cosmo fashion desk, we love bags of all shapes and sizes: slouchy totes, tiny crossbody cuties, ...

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 ...

Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.