Despite all the government’s efforts to vet applicants for government jobs requiring security clearances, sometimes the ...

Discover the fascinating stories of science spies who worked for the United States during the Cold War. Learn about their contributions and impact.

In February, 2001, Robert Hanssen, a senior agent with 25 years in the FBI, is arrested for spying. Jump back two months: Eric O'Neill, a computer specialist who wants to be made an agent is ...