Comets are considered a harbinger of misfortune, as their appearance coincides with disasters and epidemics.
Comets are considered a bad spot because throughout their history comets have unpredictable periods. And incidentally, it always appears at times of great disaster or disaster.
Halley comet.
In the UK, Comet Halley was once thought to bring about the “Black Death” in Europe, which is considered the worst natural tragedy in human history.
Or the comet that appeared on the day Caesar the Great was assassinated and the writer Mark Twain died.
Then, because there is a period of instability, comets can hit and destroy the Earth.
Many scientists believe that, 13,000 years ago, a comet hit the Earth, causing many large species to become extinct and the climate changed for 1300 years. This theory is based on carvings at the Gobekli Tepe temple in Türkiye.
Scientists also predicted that in 4479 there would be a 26km wide comet that could destroy the Earth. Still, it’s an interesting case for astronomers to study.