China’s Tianwen-3 Mars sample return mission moves into spacecraft construction phase

China’s Tianwen-3 Mars sample return mission is entering flight hardware development, targeting a late 2028 launch to seek out biosignatures on the Red Planet. The post China’s Tianwen-3 Mars sample return mission moves into spacecraft construction phase appeared first on SpaceNews.

Source: https://spacenews.com/chinas-tianwen-3-mars-sample-return-mission-moves-into-spacecraft-construction-phase/