The Shenzhou-18 mission has returned to Earth with a unique cargo that could change the way we understand habitability outside our planet. On Monday morning, the spacecraft landed safely, bringing with it 34.6 kilograms of experimental samples obtained from the space station , the Science and Technology Daily reported.
These samples, which range from microorganisms to advanced materials such as high-strength alloys and nanomaterials, promise to open new avenues in the study of biology and space engineering . With a total of 55 different types, spread across 28 scientific projects, researchers are eager to find out how these substances have behaved in microgravity conditions.
Shenzhou-18 boosts space materials research
One of the key areas of research will be the development of space-adapted optical fiber materials . Optical fibers created in a microgravity environment could transform deep space communications and precision medical systems on Earth. Advanced alloy materials that can withstand high temperatures are also being studied and could be applied in next-generation aerospace turbines.
On the other hand, space biology is making progress with research into unique microorganisms. Species such as methane-generating archaea and radiation-resistant microbes will be used to test whether terrestrial life could one day adapt to extreme environments beyond our planet.
Nanoparticles and methane combustion
The cargo also includes particles derived from methane combustion , which will be crucial for developing new materials under extraterrestrial conditions. This breakthrough has implications for construction on other worlds and could improve the creation of structures here on Earth.
The successful return of Shenzhou-18 marks an achievement for the China Aerospace Science and Technology Corporation (CASC), which continues to position itself as a leader in space exploration and development of advanced technologies. As China advances on its path to becoming a space power, these samples represent a crucial step in understanding and expanding human habitability beyond Earth.
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Source: China Aerospace Science and Technology Corporation
Photo: Shutterstock