Among these events, there are four events, recorded in the modern world (at least until the year 1518), and all these events can not be entirely explained by logic.
1. Dancing Deaths
July 1518, a woman named Frau Troffea runs in one narrow street in Strasbourg, France, and began to dance which lasted about four or six consecutive days. At the end of the week, 34 people paticipated in the dance, and within a month, participants dance odd son miraculously reached 400 peoples.
The officials suggested to "dancing more often" to heal the dancers, but in late summer, dozens of people in the Alsatian town died of heart attack, stroke, fatique due to dance that did not stop al together. For several centuries, strange things called dancing plague or epidemic of 1518, the same can not be explained by different scientists about what caused the strange dance of death and miraculous
2. Tanganyika Laughter Epidemic
Perhaps the most bizarre events that succeed in entry in the documentation as mass psychogeic illness is Laughter Epidemic Tanganyika in 1962. Complete incidence of this condition is described in a paper published in 1963. This outbreak began with a joke among the students in one dormitory in Tarzania, and from it, a young woman began to laugh uncontrollably. First there is little laughter, which then grew longer, than just hours to days.
Victim of this outbreak, which almostt all of them are women, finally experiencing pain, fainting, resporatory problem, rashes and even cry, all of which arise due to hysterical is contagious to the parents of the students also get to other schools and even into the surrouinding villages. It took 18 months before the outbreak was stopped laughing.
3. Rain Animals
This Unique occurrence is probably the most commond occurrence in the world. Rain birds, bats, fish, and even worms and tadpoles have been reported from several parts of the world. The scientist reported that most likely there is astorm with high speed and tornado passing through the water, and suck in these animals, the dropped at a distance. For almost a century, the population of Honduras celebrate what is called the Lluvia de Peces (Fish Rain) each year. This fish is believed sucked from the sea and dropped 140 miles to the mainland or perhaps a kind of fish is sucked from the water source under the stand.
4. Most polluted river in India has suddenly become a 'sweet'
(2006, sea water coming into Mumbai, suddenly transformed into a sweet taste, and this phenomenon was discovered by some residents of Mumbai who suddennly feel the water in the River Mahim Creek, one of the most polluted rivers in India, which receives thousands of tonnes of waste raw and industrial waste every day it suddenly becomes sweet. For several hours, residents of Gujarat said that water at the beach Teethal changed, too sweet
The Maharashtra Pollution Control Board has issued a warning that no residents who drink the water, but still many people collect water in bottles, although a lot of garbage and plastic that go drifting in the people who just started to recognize that the water had turned salty sweett return.