Delta faces FAA investigation after passengers report bleeding ears and noses - Pressurization issues left some passengers with bleeding eardrums, headaches and bloody noses

Authorities are investigating a flight that turned around after the aircraft did not properly pressurize. Passengers bled from the ear and nose, local media said.

The Federal Aviation Administration is investigating an incident aboard a Delta flight in which a cabin pressurization issue with the Boeing 737 caused some passengers to bleed from the nose and ears.