Robin Lloyd is responsible for editing and assigning stories for ScientificAmerican.com. She also manages Scientific American‘s Twitter feed. Previously, she was a senior editor at LiveScience.com and SPACE.com. She has additional experience in print journalism (Pasadena Star–News); wire journalism (City News Service of Los Angeles); and network online journalism (CNN.com). She has a Ph.D. in sociology from the University of California, Santa Barbara, and received a Knight Science Journalism Fellowship at the Massachusetts Institute of Technology for the 1998–99 academic year. She is a National Association of Science Writers board member.