Robert F Kennedy Jr has launched a project to trawl federal databases to try to identify why there has been an increase in diagnoses of autism, but there are deep concerns about the project's ...

Long Island hospitals' C-section rates vary greatly for women considered at low risk from a vaginal birth. Only in Newsday Who are Long Island's highest-paid executives? Search our database to find ...

This database originally covered cases from 1982 to 2012 and has since been updated and expanded numerous times. For analysis and context on this data—including how we built the database, and a change ...