Space enthusiasts say goodbye to Kennedy Space Center's iconic Countdown Clock after years of poor weather and decades of unforgiving time have visibly taken their toll.
Al-Qaeda militants allegedly tried to use two dogs, filled with explosives, in an attempt to down a U.S. cargo plane in 2008, according to a report published Saturday.
Two U.S. Coast Guard helicopters late Saturday morning intercepted a small plane after it entered restricted airspace near Washington, D.C., officials said.