Add Yahoo as a preferred source to see more of our stories on Google. An automated announcement told United passengers to put on oxygen masks during a Transatlantic flight. A passenger on the flight ...

Yes, we know that flying is typically considered the safest way to travel. This doesn't change the fact that we're hurtling along tens of thousands of feet in the air, in a vehicle that still seems ...

You should know the safety spiel well by now – “In the event of emergency, put your oxygen mask on first.” But have you ever wondered why the cabin crew is so careful to hammer this information into ...