Group Captain Shubhanshu Shukla's first space flight as an Indian Space Research Organisation (ISRO) astronaut may be delayed due to a scheduling conflict between NASA and SpaceX. The conflict stems from the requirement to bring back astronauts Sunita Williams and Butch Willmore from the International Space Station (ISS).

Astronaut Suni Williams recently said she's been in space for so long now that she's at the point where she's “trying to remember what it's like to walk.”

SpaceX is having issues with the batteries of the newly christened Dragon spacecraft, forcing it to look for new options.

Williams and Wilmore are set to return aboard the SpaceX Crew-9 capsule, which has been docked at the ISS since September 29. However, NASA protocols require that Crew-9 remain at the station until Crew-10 arrives.

NASA has announced a new return date for astronauts Sunita Williams and Barry Wilmore, who have been on the International Space Station for over nine months. Their mission, originally intended to last eight days,