Katy Perry’s space training, along with the rest of the team, will include zero-gravity simulation flights ... We are going to put the ‘a–‘ in astronaut,” Perry said.

Astronaut Barry “Butch” Wilmore is “doing good” but is having a “rough” time adjusting to gravity after his prolonged nine-month stint in outer space, his daughter revealed.

NASA astronaut Barry Wilmore is experiencing ... from core strengthening to mobility training, to get them back into the feel of gravity. "Nothing completely prepares you for Earth's pull ...

An eight-year-old boy from the USA has made it to the Guinness World Records (GWR) for being the youngest person to fly in zero gravity. Jack Martin Pressman, during the flight, performed mid-air ...

NASA astronaut ... gravity, has to work much less hard". NASA reported that both astronauts were participating in a 45-day reconditioning programme, which includes two hours of physical training ...