The 56th Presidential election in American history took place on November 4, 2008. This was the first election in which I voted in the primaries, and there were a lot of exciting candidates to vote for. But first, let's see how George W....

Robin Murphy, director of the Center for Robot-Assisted Search and Rescue at Texas A&M University, was on-site at Ground Zero within 24 hours of the attack. She brought along a team of students and colleagues to deploy a cadre of robots...