The Soyuz MS-26 mission is a crewed flight to the International Space Station (ISS), carrying Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner, along with NASA astronaut Donald Pettit. The crew will participate in various scientific experiments and perform maintenance tasks during their time aboard the ISS. This mission underscores the continued collaboration between Roscosmos and NASA in maintaining and advancing human space exploration.