NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't

SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even the JWST can't exactly do.

Feb 1, 2025 - 02:28
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NASA's new SPHEREx space telescope to launch in February — it can do what the JWST can't
SPHEREx is slated to launch Feb. 27 on a SpaceX rocket. It is meant to map the entire night sky in infrared — something even the JWST can't exactly do.