Archaeologists uncover cryptic message left on 3,000-year-old pottery shard. Using new technology in multispectral imaging, researchers have been able to illuminate text that’s been hiding on the shard all these years.

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Archaeologists uncover cryptic message left on 3,000-year-old pottery shard. Using new technology in multispectral imaging, researchers have been able to illuminate text that’s been hiding on the shard all these years.