Stranded astronauts Sunita Williams and Butch Wilmore's return to Earth moved up a day, says Nasa

Two astronauts, Sunita Williams and Butch Wilmore, are set to return to Earth on Tuesday evening after an unexpected nine-month stay on the ISS. NASA and SpaceX have revised the splashdown timing due to favorable conditions, allowing their return alongside another American astronaut and a Russian cosmonaut.