The Crew-10 mission will send four astronauts to the space station to take over for Butch Wilmore and Suni Williams’ crew, finally allowing their return home.

After a long nine-month stay at the International Space Station (ISS), NASA astronaut Sunita Williams and Barry Wilmore were to finally return to Earth aboard SpaceX’s Dragon spacecraft. But just an hour before lift-off, the space agency announced that they have decided to “stand down” the March 12 Crew-10 mission.

After their space missions, astronauts often face the 'baby feet' condition, where the soles of their feet become overly sensitive due to softened calluses. NASA astronauts Sunita Williams and Butch Wilmore will undergo rehabilitation programs to readjust to Earth's gravity,