How China is working to turn Saishiteng Mountain into the world’s largest astronomy base
China is developing the Saishiteng Mountain site in Qinghai province into a massive astronomy base featuring powerful optical telescopes. Scientists expect the facility to surpass the light-gathering capabilities of Hawaii's Mauna Kea by the mid-2030s.
Why it matters
This project represents a significant shift in global scientific infrastructure, positioning China as a leader in ground-based astronomical observation.
Telescopes at the remote site are set to surpass Hawaii’s Mauna Kea in light-gathering power by the mid-2030s, scientists say
The report focuses on technical project goals and scientific milestones without overt political commentary.
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