The US Federal Aviation Administration said it is set to issue new guidelines to inspect jet engines like the one that ruptured during a recent Southwest Airlines flight. Photograph: AFP/Getty Images

US and European airline regulators on Friday ordered emergency inspections within 20 days of nearly 700 aircraft engines similar to the one involved i(...)

Investigators in Philadelphia examine a damaged engine that caused the death of a passenger on a Southwest Airlines jet earlier this week. The engine suffered catastrophic damage shortly after takeoff from La Guardia Airport in New York. Photograph: National Transport Safety Board/New York Times

The US Federal Aviation Administration said it will order inspections of about 220 aircraft engines as investigators found a broken fan blade touched (...)

A derailed Amtrak car can be seen up the tracks near a crossing after an early morning collision with a CSX freight train on Saturdayin Cayce, South Carolina. Photograph: Logan Cyrus/AFP/Getty Images

A locked track switch is being blamed for the collision of an Amtrak passenger train with a freight train that killed two people and injured more tha(...)

Investigators and first responders work near the wreckage of an Amtrak Northeast Regional Train in Philadelphia, Pennsylvania, on May 13th, 2015. Photograph: Andrew Caballero-Reynolds/AFP/Getty Images

The Amtrak train that derailed along one of the the busiest US tracks on Wednesday, killing eight and injuring more than 200, may have been struck by (...)