A substation fire caused Heathrow Airport to go dark, forcing planes to be grounded even with backup generators.

It could cost $100 million and take years to install the backup generators to prevent another hourslong power loss like the ...

London's Heathrow Airport​, one of the busiest airports in the world, was shut down by a power outage caused by a fire at an ...

A large fire near London’s Heathrow Airport is disrupting global travel for hundreds of thousands of passengers.

Heathrow Airport stirred back to life late Friday, with flights slowly resuming about 18 hours after an inferno at an ...

Flights for thousands of passengers were disrupted by the shutdown at the London airport, one of the world’s major transport hubs.

Heathrow Airport temporarily closed Friday due to an electrical fire, causing delays for those traveling internationally.

London’s Heathrow Airport was completely shut down Friday because of a power outage due to a large fire nearby, causing ...