Technology & Science

Soyuz MS-28 Returns US-Russian ISS Crew After 241-Day Expedition

On 26 July 2026, the Soyuz MS-28 capsule landed on the Kazakh steppe, closing Expedition 74 and returning NASA astronaut Chris Williams and Roscosmos cosmonauts Sergei Kud-Sverchkov and Sergei Mikaev to Earth after 241 days in orbit.

By Underlines Team

Focusing Facts

  1. MS-28 undocked from the ISS at 03:02 a.m. EDT and touched down at 06:26 a.m. EDT (3:26 p.m. local) southeast of Dzhezkazgan, Kazakhstan.
  2. The mission advanced orbital production of Janus-base cancer nanomaterials and defect-free semiconductor crystals—projects that depend on an ISS slated for deorbit in 2030.
  3. Command of the ISS passed to Jessica Meir on 25 July 2026, beginning Expedition 75 with seven crewmembers, including three who arrived on Soyuz MS-29 on 14 July.

Context

The sight of a Soyuz landing a joint crew evokes the 17 July 1975 Apollo-Soyuz handshake, another moment when superpower tensions paused just long enough for orbital pragmatism. Today’s landing sits in a lineage that ran through Shuttle-Mir (1994-1998) and the 2011–2020 period when U.S. astronauts relied exclusively on Soyuz seats after the shuttle retired. Each episode shows that, even at geopolitical low tides—from Afghanistan in 1980 to Ukraine in 2022—space hardware has remained one of the few functioning diplomatic conduits. What is different now is the clock: the ISS, analogue to Mir’s fiery re-entry in 2001, is seven budget cycles from a planned 2030 deorbit, and commercial successors are not yet proven. If those platforms slip, humanity could repeat the 1974-1981 gap between Skylab and Shuttle flights, ending a 25-year run of continuous orbital presence. Whether the microgravity cancer drugs and purer chips harvested by Williams’s crew ever reach mass use may hinge on avoiding that looming break in low-Earth-orbit infrastructure—an inflection whose significance will be judged over the next century of off-planet industry and diplomacy.

Perspectives

Tech-focused science media

Tech-focused science mediaPortrays the landing as the capstone to breakthrough cancer-nanomaterial and semiconductor-crystal experiments and warns that ISS retirement in 2030 jeopardises this line of research. Pushes an industry-friendly narrative that inflates the commercial promise of microgravity R&D and the urgency for funding private successor stations.

International mainstream newspapers

International mainstream newspapersPresents the safe touchdown as evidence that U.S.–Russian cooperation in space persists despite the wider diplomatic freeze created by the 2022 Ukraine invasion. Highlights feel-good collaboration while glossing over the deeper geopolitical conflicts and sanctions that might complicate future joint missions.

Tabloid / human-interest outlets

Tabloid / human-interest outletsEmphasises that the astronauts will need to relearn how to walk after 241 days weightless, focusing on dramatic physical effects. Uses sensational health angles to drive clicks and reader curiosity, sidelining the mission’s scientific or geopolitical context.

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