https://www.cnn.com/2025/06/29/science/satellite-strange-radio-signal-relay-2
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Long-dead satellite emits strong radio signal, puzzling astronomers - CNN
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6/30/25 at 11:05am
Organization
CNN
Author
Jacopo Prisco
Details
36 words
Summarize
Science NASA CNN
A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that astronomers initially struggled to explain.
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