Terminal 4 at London Heathrow airport is now running normally after an emergency evacuation. Crowds of passengers gathered ...

London Fire Brigade crews investigated hazardous materials alert at Heathrow Terminal 4. Flights largely unaffected, but ...

One of the four terminals at London's Heathrow Airport that was evacuated earlier on Monday over what authorities called a ...

Heathrow Airport’s Terminal 4 was evacuated on Sunday after firefighters responded to a possible hazardous materials incident ...

One of the four terminals at London’s Heathrow Airport that was evacuated earlier on Monday because of a possible hazardous ...

Police carrying out enquiries after Heathrow Airport terminal evacuated ‘but no trace of any adverse substance found’ ...

Heathrow Airport’s Terminal 4 was evacuated and closed on Monday evening following reports of a possible hazardous materials ...

The evacuation of Heathrow’s Terminal 4 yesterday was a suspected ‘mass hysteria’ event, a police source has said. T he ...

Heathrow Airport’s Terminal 4 has reopened after police found no hazardous substance that forced a partial evacuation ...

Heathrow Airport's Terminal 4 was temporarily shut down after passengers reported sudden symptoms. Here's what caused the ...

Heathrow Terminal 4 reopened on Monday evening after being evacuated while emergency services responded to a "possible ...

London Heathrow Airport's Terminal 4 was evacuated on September 8 due to a possible hazardous materials incident. The ...