NASAJPL
@qzbarslomyrn
Shaped like a megaphone, the SPHEREx mission will map the entire sky in infrared light to answer big questions about the universe. 📣 Here are 6 things to know about NASA's newest space telescope, set to launch Feb. 27: https://t.co/mx8vlvqBfk https://t.co/Z6Qjyaeu87
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