Heathrow Airport is “open and fully operational” after a fire at an off-site power substation caused major disruption on ...

More than 1,300 flights were canceled, according to flight-tracking sites, leaving London-bound passengers around the world ...

A fire at an electrical substation knocked out power to Heathrow Airport for most of Friday, forcing Europe's busiest hub to ...

The fire cut power to thousands of homes in the area and affected at least 1,350 flights, according to flight tracking ...

There was no indication of foul play, authorities said, but they were not ruling it out. Counterterrorism investigators were ...