The spacecraft capsule has four astronauts in the International Space Station (ISS) on the NASA staff exchange mission, which will allow a pair of stuck astronauts, butch Wilmore and Suni williams to return home after nine months later.

Spacex Craw Dragon capsule sailed at Doped just after midnight and 29 hours after the NASA's Kennedy Space Center in Florida.

The new team was greeted by the staff of the station, which includes Wilmor and Williams, both veteran NASA astronauts and have caused problems with the Boeing's Starliner capsu.

Iss Crew has purchased cameras with a capsule cub, with the expectation of greeting the arrival, as seen in NASA's direct video stream. The astronauts greeted each other with hugs, smiles and laughter. Williams could be seen to dance and fold their hands, because four four crews sitting on the issue.

The astronauts then caused photos and reflect on the flight.

“It's an amazing journey, it's hardly to put it in words,” said NASA astronaut Anne McClin.

The mission of the staff is a long-awaited first step, which will return to Wilmore and Williams to return to the country, a part of the NASA program, which has taken greater urgency by US President Donald Trump in January.

Wilmore and Williams are released on Wednesday on Wednesday, and 4 in the morning and Nasa astronaut Nick Haagu and Russian astronaut Alexander Gorbunov. Hagan and Gorbunov flew in September in September, at a dragon craft, two empty places for Wilmore and Williams, and since he has been stationed.

The Sunday staff team, which is scheduled to stay in about six months, includes McClain, NASA astronaut Nicole aser, Japanese astronaut Co-Tacua Onish and Russian astronaut Kirille Peskov.

The staff exchange mission sank in politics, as Trump and his adviser Elon Musk, who is also the general director of the spacecraft, urged to run the faster staff.

The duet insisted that without evidence that Trump's predecessor, Joe Biden left Vilmore and Williams for political reasons.

Wilmore and Williams were planned to spend only eight days under the space station, but their return was postponed due to the drain of Starliner's malfunctioning carpets and helium.

Seeing their mission turned into normal NASA rotation, the couple conducted scientific research and hold daily maintenance with the usual five astronauts.

At the beginning of this month, Williams told reporters that he was looking forward to return home to see his two dogs and family.

“It was the rolling stock for them, probably a little more than for us,” he said.