The health risks of ultra-long-haul flights

An Indigo Airlines' cabin crew member goes over safety guidelines during a flight

If all goes to plan, you might be able to make an interrupted, 20-hour flight from London or New York to Sydney as soon as October. Qantas, the Australian national airline, is trialing “ghost flights” with 40 passengers and crew.

We’re embarking on three research flights to help

Source: Quartz