Dallas Abbott
Grail Tale?
Live Science article
Baillie Year
Did a 6th Century Comet Bring Global Famine?
Evidence from tree rings and ice cores suggest that parts of Europe, Asia and North America saw protracted cooling in the 530’s, which has been linked to drought and famine. Some scientists hypothesize that Halley’s Comet may have caused this, by leaving a dust trail that the Earth…
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