• Question: How long does your oxyegen last on planets ?

    Asked by 254nch35 to Simon, Julia, Delma, Andrew, Alex on 14 Dec 2015.
    • Photo: Delma Childers

      Delma Childers answered on 14 Dec 2015:

      Oxygen for space suits used in ISS space walks lasts about 8.5 hours. However, new suits for potential Mars or new moon missions are supposed to be in development, but I’m not sure what the oxygen supply on those will be. 😀