WEST PALM BEACH, Fla. – NASA's Earth Observatory took note this week of an unusual phenomenon in the skies over South Florida that causes melon ball-like scoops to form in clouds. "Fallstreak holes," ...
George wants to know what makes holes in clouds. Holes in clouds have been observed and photographed for at least 70 years. Some of the more interesting explanations that have surfaced over the years ...
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