Three Months in Space: Shenzhou 23 Crew's Latest 'Weekly Report' Released
The Shenzhou 23 crew is approaching their three-month mark in space. The astronauts have been conducting scientific experiments, station maintenance, and health monitoring.

The Shenzhou 23 crew, part of China's manned space program, is nearing the completion of their three-month mission in orbit. According to the China Manned Space Engineering Office, the crew has been steadily progressing with space science experiments and station maintenance.
Recent activities included swapping experimental samples within an in-orbit assembly rack and performing maintenance on equipment. The crew also replaced gas cylinders in a combustion science experiment module and managed exhaust gases. These tasks are part of ongoing research conducted aboard the space station.
In terms of station upkeep, the Shenzhou 23 crew has conducted microbial monitoring. They have collected and analyzed samples from the station's air, surfaces, and water systems to assess microbial growth. This data is intended to inform strategies for microbial control in the space environment.
Health management remains a key focus. The astronauts have completed routine health checks, including measurements of visual function and non-invasive cardiac assessments. They are also actively engaging in in-orbit exercise routines, utilizing equipment such as a bone-loss countermeasure device to mitigate the physiological effects of microgravity.