[DailyMail] All aboard the vomit comet! Swiss company to launch ‘ZeroG experience’

“S3's flights, like existing ZeroG services, will involve putting passengers aboard a modified aircraft that performs a series of mid-air parabolas – or u-shaped manoeuvres.


This gives passengers a feeling of weightlessness for just over six minutes in total, allowing them to feel similar sensations to that of an astronaut floating on the International Space Station.

Nasa puts its astronauts through a much tougher version of the same flights as part of their training, pushing trainees to the brink of sickness in what is described as the 'vomit comet.'”