Two Nasa astronauts, Suni Williams and Butch Wilmore, who were stranded on the International Space Station (ISS) since last June due to technical issues with their Boeing Starliner capsule, have finally begun their journey back to Earth. They will be traveling aboard a SpaceX Dragon flight. Their eight-day mission turned into a nine-month stay on the ISS. The trip back home is estimated to take almost 17 hours.

Source: https://www.bbc.com/news/videos/clydp1zee90o