China is inviting scientists from around the world to participate in its upcoming Mars exploration mission, Tianwen-3. The China National Space Administration (CNSA) announced on Tuesday that project proposals are being accepted from international institutions until the end of June, with final selections expected by October.
Scheduled for launch around 2028, the Tianwen-3 mission aims to bring back samples from Mars to Earth by 2030. The mission will feature a lander, ascender, orbiter, and returner, marking a significant advancement in China’s space exploration efforts.
The CNSA emphasized that proposed payloads should align with the mission’s core scientific objectives, such as searching for potential traces of life on Mars. Selected projects are expected to demonstrate strong innovation in scientific exploration and engineering technology.
While payloads can be included free of charge, foreign partners are responsible for funding their own development and must agree to share their data with China. The CNSA also encouraged international institutions to collaborate with Chinese payload developers.
In addition to investigating signs of life, Tianwen-3 aims to study the geological features of Mars, its internal structure, atmospheric circulation, and escape processes. These studies will enhance understanding of the planet’s habitability and contribute to future exploration endeavors.
This invitation opens exciting opportunities for global scientists, especially young researchers passionate about space exploration. Collaborative efforts like this can push the boundaries of what we know about Mars and the potential for life beyond Earth.
