Mysterious 'explosive' sound from a 'UFO' over New England shook homes and rattled windows - and a Harvard physicist believes he has located the source
1 year ago
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Harvard University picked up a strange 'boom' over New England last month that released explosive energy equivalent to 2,400 pounds of TNT and traveled 1,115 feet per second.
Mysterious 'explosive' sound from a 'UFO' over New England shook homes and rattled windows - and a Harvard physicist believes he has located the source