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Don't we already use these as a sort of GPS for interstellar travel? I think the Voyager plaques contained coordinates to Earth based on pulsar frequency.
by eksith 13y ago
Don't we already use these as a sort of GPS for interstellar travel? I think the Voyager plaques contained coordinates to Earth based on pulsar frequency.
- hangonhn 13y agoI didn't know that. That's fascinating and "beautiful"!