Our free Expert Matching service runs from 6am to 6pm MT on weekdays. We ask for at least 2 working hours of lead time to fulfill source requests.
We welcome requests from professional journalists reporting for general-interest news outlets that primarily serve a U.S. audience.
We especially encourage local, general assignment, and other reporters who do not specialize in scientific topics to make use of our free services.
SciLine is a free service for journalists and scientists based at the American Association for the Advancement of Science (AAAS), the world’s largest multidisciplinary scientific society. Editorially independent, nonpartisan, and funded by philanthropies, SciLine has a singular mission of enhancing the amount and quality of scientific evidence in news stories. Accuracy, clarity, fairness, transparency, and an unwavering commitment to evidence are core to that mission.