The latest research into the link between germs and mental illness -- and what we all need to know.
Tuesday’s shows have been pre-empted for national coverage of the day’s attacks on the World Trade Center and the Pentagon.
Most Recent Shows
The country's 9-1-1 emergency call system was designed for landline telephones. With the growing reliance on mobile technology, experts say it’s out of date. Current gaps in the 9-1-1 system and how it can be improved.
Frank Sinatra was one of the top entertainers of the 20th century. A new biography on the many sides of "Ol Blue Eyes" – his singing career, Rat Pack exploits and legacy in American culture.
The attacks in Mali and Paris point to a broadening battlefield in a war being waged by disparate jihadist groups. The growth of Islamic extremism and the outlook for an international coalition to combat it.