Chemist Kristin Omberg felt annoyed as she dug through her parents’ garage, searching for a nongalvanized iron nail and copper sulfate. The items were surprisingly hard to come by. Yet Omberg’s ...
Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...