In 2014, a Canadian team announced they had found the shipwrecks of John Franklin's lost 1845 expedition.
Maureen McDonnell was found guilty, along with her husband, Gov. Bob McDonnell. What role do spouses have in political scandals?
Even during the Cold War, US and Russian cooperation succeeded in space exploration.
Social psychologist Jennifer L. Eberhardt has won a MacArthur fellowship for her research in criminal justice reform.