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Watch live as the Dragon Freedom spacecraft undocks with the four crew members of NASA’s SpaceX Crew-4 mission aboard: NASA astronauts Kjell Lindgren, Bob Hines, and Jessica Watkins, as well as ESA (European Space Agency) astronaut Samantha Cristoforetti. Undocking from the International Space Station (ISS) is targeted for Friday, Oct. 14. Splashdown is targeted several hours later at 4:55 p.m. EDT (2055 UTC) Friday off the coast of Florida. During their stay of nearly six months on the ISS, Crew-4 members contributed to ongoing and new scientific investigations and technology demonstrations, work that is helping to prepare humans for future space exploration missions and generating innovations and benefits for humanity on Earth:

new NASA and Durham University simulation puts forth a different theory of the Moon’s origin – the Moon may have formed in a matter of hours, when material from the Earth and a Mars sized-body were launched directly into orbit after the impact. The simulations used in this research are some of the most detailed of their kind, operating at the highest resolution of any simulation run to study the Moon’s origins or other giant impacts. Learn more: https://www.nasa.gov/feature/ames/lunar-origins-simulations Credit: NASA/Durham University/Jacob Kegerreis Music Provided by Universal Production Music: Genosequence by Alessandro Rizzo. This video can be downloaded from the NASA Image and Video Library at: https://images.nasa.gov/details-ARC-20221004-AAV3443-MoonOrigin-Social-NASAWeb-1080p NASA's Ames Research Center is located in California's Silicon Valley. Follow us on social media to hear about the latest developments in space, science, technology, and aeronautics