<ul><li>China is building the China Space Station Telescope (CSST), a new space telescope that will rival current top-tier observatories.</li><li>The CSST will be as powerful as the James Webb Space Telescope (JWST) and fully repairable and upgradable from space.</li><li>With a launch anticipated in 2026, the CSST will have a field of view at least 300 times greater than Hubble's and will span the light spectrum from near-ultraviolet to near-infrared.</li><li>The CSST's missions include measuring weak gravitational lensing, studying the statistics of voids and clusters, searching for supernovas, and measuring baryon acoustic oscillations.</li></ul>

China is building a space telescope to rival the JWST — and it could survive in orbit decades longer

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