Europe's biggest airport had "no choice but to close" for 16 hours, leading to the cancellation of more than 1,000 flights to ...

An interim report finds power was restored to Heathrow seven hours before flights resumed.

The cause of a substation fire that sparked massive delays at Heathrow Airport is unknown, according to an interim report.

Heathrow airport said an interim report into a power outage which caused its closure for most of a day “raises important ...

The National Energy System Operator (NESO) has released its interim findings into the North Hyde Substation fire that caused ...

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

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

Power was restored to Heathrow airport’s terminals seven hours before flights resumed on the day it was closed because of a ...

A fire at a nearby electrical substation in March shut down operations at one of the world's major transport hubs.

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

The cause of the fire at an electricity substation that forced Britain's Heathrow Airport to shut down for almost a day ...

It also raised questions about the resilience of Britain's infrastructure. NESO, which manages the country's electricity network, said it would produce a final report on the outage in June ...