Britain's government and London's Heathrow Airport have ordered investigations into the handling of a power outage Friday as a result of a substation fire.

It takes 10 hours to restore key airport systems if they lose power, MPs on the Transport Select Committee were told ...

LONDON — The British government ... how one seemingly accidental fire could shut down Europe’s busiest air hub. “This is a huge embarrassment for Heathrow airport. It’s a huge ...

Britain's government and ... out an urgent investigation into the outage that raised questions about the resilience of the country's critical infrastructure, Reuters reported. Heathrow said ...

Britain's Heathrow airport, Europe's busiest, was shut down early on March 21 ... although the investigation remains ongoing. London Fire Brigade said its investigations would focus on the ...

LONDON (AP) — The British government on Saturday ordered an investigation into the country’s “energy resilience” after an electrical substation fire shut Heathrow Airport for almost a day ...