Following US actions against Iran, Hezbollah poses heightened terrorism risk with documented presence in America, history of ...

National Airspace System runs on antiquated technology while handling 45,000 daily flights. Upgrades need Senate OK of FAA funding beyond the $12.5 billion House bill ...

New UC Davis study finds that illegal disposable e-cigarettes contain hazardous levels of toxic metals like lead and nickel, presenting a higher cancer risk than cigarettes.