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Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.
Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...
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Where is the 3I/ATLAS now? Harvard physicist claims 12-billion-year-old relic is an alien probe
An interstellar comet known as 3I/ATLAS, which swept past the Sun in 2024, could be a 12‑billion‑year‑old relic from deep ...
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