Effects of SARS-CoV-2 on Human Populations
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Science
Can the Moon ever appear as a frownie in the night sky?
The Moon scenes in the picture are from two popular Hollywood movies. The lower one is from the movie “Joe Versus the Volcano” with Tom Hanks and Meg Ryan and the second one is from the classic “Lawrence of Arabia".
My OCD with geometry and … Continue Reading ››
Can we perfectly understand our imperfect senses?
Have you ever met someone who has a perfect pitch? It is pretty cool. I once asked a friend who had perfect pitch if he could tell me what note a street building ventilation system was producing. He listened for a minute … Continue Reading ››