Closure of London Heathrow following a power outage on 21 March had a €50 million ($56 million) impact on the operating ...

More than 270,000 air passenger journeys were disrupted by the closure on March 21 after a nearby substation fire.

A major fire broke out at an electrical substation in Westminster, London, early Tuesday, filling the sky with thick black ...

The root cause of a fire which led to the shutdown of Heathrow Airport and affected hundreds of thousands of journeys ...

Around 100 firefighters were tackling the blaze in Maida Vale - with residents advised to keep their windows and doors shut.

Flights did not resume until approximately 6pm. Neso said power was restored to the "wider Heathrow Airport Limited network" ...

In an update this afternoon, London Fire Brigade has confirmed the cause of the fire at an electrical substation in St John’s ...

More than 270,000 air passenger journeys were disrupted after the airport was closed to all flights due to a fire at a nearby substation. | ITV News Meridian ...

The cause of an electricity substation fire which triggered the closure of Heathrow for almost a day in March still remains ...

A significant fire erupted at a north-west London electrical substation, resulting in a large smoke cloud visible over the ...

The cause of a substation fire that triggered a total shutdown of Heathrow airport in March remains unknown, an investigation ...