A new study has revealed that spaceflight may temporarily alter the immune system of crew members flying long duration missions aboard the International Space Station , leaving it "confused".
Astronaut Mark Kelly and his twin brother Scott have enlisted themselves for a NASA study that will help the space agency gauge the effects of spaceflight on the human body.
Researchers have claimed that exposing leafy vegetables grown during spaceflight to a few bright pulses of light daily could increase the amount of eye-protecting nutrients produced by the plants.
State-run Hindustan Aeronautics Ltd (HAL) Thursday said it has delivered to the Indian space agency a maiden crew module it designed and built for the human spaceflight programme in the future.
Day in Pics: 22nd October
Showbiz World - October 22, 2014
Aamir Khan's sensational 'PK' posters