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How is Easter celebrated? Detailed answer

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How is Easter celebrated?

By the phases of the moon. Bright Sunday of Christ in all Christian countries since 325 is celebrated on the first Sunday after the first spring full moon. If the full moon falls on a Sunday, Easter is celebrated later on the following Sunday so that it does not coincide with the Jewish holiday of Pesach.

Since the Orthodox and Catholic churches use different calendar systems ("old" and "new" style), the days of Easter are rarely the same for Orthodox and Catholics.

Author: Mendeleev V.A.

 Random interesting fact from the Great Encyclopedia:

How big is the largest galaxy?

The known galaxy Malin 1 is 8 times the size of our own Milky Way. Its diameter is 780000 light years.

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Dangerous fungal clouds 29.01.2020

Scientists at the University of California at Irvine (USA) have found that a large number of nanoparticles contained in the atmospheric air, involved in the formation of clouds and causing potentially dangerous asthma in humans, are actually fungal spores.

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Airborne spores absorb water, swell and rupture into fragments 30 nanometers in diameter, which are much smaller than cells that are thousands of nanometers in diameter, the scientists say. These particles are able to penetrate much deeper into the lungs. The possible allergenicity of spore fragments explains why some people have asthma attacks during rainy seasons.

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