A United Airlines flight bound for Spain from Newark Liberty International Airport turned around midflight Saturday due to a possible security threat in flight. The flight departed around 6 p.m. for Palma de Mallorca, Spain, but landed back at Newark at 9:37 p.m.[#item_full_content]

Multiple flights in Europe diverted because of bomb threats
Multiple planes across Europe were diverted and forced to make emergency landings Thursday because of bomb threats that have turned out to be unfounded. At
