36 civilizations in the Milky Way

MILKY WAY GALAXY COULD BE HOME TO 36 ACTIVE, INTELLIGENT CIVILISATIONS BESIDES HUMANS, STUDY SUGGESTS  firstpost.com

Tom Westby and Christopher Conselice published a study estimating that there were or were 36 civilizations throughout the Milky Way Galaxy (it was not said what the level of technological advancement would be, so it could very well be ancient or medieval).

The distance between them would be 17,000 light-years on average (with current technology it would take us millions of years to travel there, given that up to the nearest star, Proxima Centauri, 4 light-years away, would take 6300 years).

Communication with another civilization 17,000 light-years away would take 34,000 years, 17,000 years for our signal to reach that planet, and another 17,000 years for their signal to reach our planet.

It cannot be discussed as on Messenger or as in Star Trek through video broadcasts from light years.

There is a possibility that civilization will disappear until the signal arrives, decay technologically or change completely culturally, or have been destroyed or invaded by another aggressive civilization and not find the same civilization as before.

It is impossible to communicate with other extraterrestrial civilizations through space, unless we find a way to transmit signals through wormholes / portals and reach the planet directly in a matter of seconds.

But for that we would need centuries or even millennia to study the universe, matter and dark energy, and invent a technology to open wormholes through which to transmit information, signals and messages.

Maybe signals from an advanced civilization already crossed the Earth's orbit 17,000 years ago ......... when humans were primitive hunter-gatherers hunting bison, settling in North America, inventing pottery for the first time in China and domesticated the pig.

Maybe 5,000 years ago when people built the pyramids or 800 years ago when Europe was in the Middle Ages, in the age of castles, inquisitions and knights.

Maybe there have never been any signals past the Earth about how vast the galaxy is.

Avicenna: the greatest scholar of the Arab world and master of ancient Greece

Updated : 23/04/2020 

The Canon of Medicine is an encyclopedia of medicine in five books compiled by Persian Muslim physician-philosopher Avicenna (Ibn Sina) Now more than a thousand years in the vastness of Central Asia was born one of the most impressive geniuses in human history. 

Considered as the greatest scientist of all Muslim civilizations, Avicenna shone unrivaled in all areas in which he worked. He was a philosopher with an encyclopedic knowledge, scientist and pioneer in medicine practitioner and theorist alike and, not least, poet and musician. 

He is the author of a work which encompasses almost all aspects of grandiose human knowledge of his time. Who was called 

Britannica:  Avicenna  Biography

Abu Ali al-Husayn ibn Abd Allah ibn Sina (Avicenna Europe Latin) to incarnate through his itinerary and his immense encyclopaedic culture, medieval prototype universal intellectual.

The most brilliant mind of the Muslim civilization was born in the village Qishlak Afshona 980 near Bukhara (now in Uzbekistan), the then capital shaman Persian dynasty that reigned in Central Asia and Khorasan province.

Luckily for him, Avicenna was born into a family of Iranian senior officials of Turkish origin, so has benefited from an educated infancy and attention of parents who noticed early intellectual potential of the child.

Child's independent spirit was crowned by a stunning intelligence and memory, which allowed the age of only 14 teachers to emulate. As noted in his autobiography, Avicenna already learned all there at the time in the world in terms of knowledge written up to do the 18.


Treaty of Medicine of Avicenna, Persian Edition.

In fact, according to the same autobiographies, gifted child already memorized all the Quran surahs up to fulfill 10 years.

Education and subsequent research has been marked by a encyclopaedism overflowing.

Brewminate Avicenna and His Medical Influence in Medieval Europe – Brewminate

"Devours" all writings complete Arabic grammar, geometry, physics, Islamic law, theology and medicine.
It becomes very attracted to one of the geniuses of Ancient Greece data, namely Aristotle. Soar with unprecedented enthusiasm in studying the work of the great Greek thinker. Read avidly of Aristotle's Metaphysics forty times until you remember every word, but sadly aware that fails to understand the meanings and mysteries behind the words.


Failure is not ambition but to make him more. For over a year and a half he spends time reading, studying and praying in the mosque for illumination. This comes only after, in a moment of inspiration, buy a pittance from a market comments and treaty Muslim philosopher Al-Farabi on Metaphysics.

 So happy, just 16 years to fully understand the spirit and vision of his illustrious master of ancient Greece, which obviously never met in life. Fire sensitive to others suffering and disease, Avicenna attached and medical science. By the age of 18 already discovered that:

 "Medicine is not a hard science like mathematics and metaphysics and rough, so we made great progress. I became a skillful doctor and began to treat my first patients using approved remedies. " The young man soon get famous, not only because of the success treating patients, but also because, like saints with silver Christian universe, Avicenna treat their patients without requiring them money.

 When he was 22 his father died suddenly. Traumatic event coincided with political and social turmoil of the time, so the young man is seen trapped in a real carousel of some constant wanderings.
Physician, traveler, lighting

 In order to exercise the medical profession, it installs as political adventures take him to the service of the various Muslim dynasties which was at one time. Enough to live in major cities of Persia, and ravy (near Tehran), Hamadan and Isfahan, where it enters the emirs services buyizi Shiites and reach a point where even become Grand Vizier (somewhat equivalent to a prime minister today).
 His first job was that of an emir's personal physician. After he healed a long illness, his grateful Emir offered a large sum of money. Avicenna politely refused, instead asking him unlimited access to the Library and Archives shaman Dynasty official. How often brings success and troubles, Avicenna is bypassed gossip, envy, hostility overt or hidden, and slander.

The Hebrew and Latin translations made ​​at Toledo in the twelfth century, his work alongside the creations of other great thinkers of Islam, will arrive in Western Europe, where his role will be particularly important in medicine and philosophy. European influence was so great that gave birth to a truly "avicennism latin" with Christian disciples very important, as Roger Bacon, John Dunn Scott (one of the founders of scholastic philosophy), St. Thomas Aquinas, St. Albert the Great , Geoffreyy Chaucer and even St. Augustine, one of Părinţiii Roman Catholic Church.

Without assessments push it against him, Avicenna is among the pioneers of the scientific basis of human knowledge quest. Philosopher René Descartes was among the first modern thinkers who were influenced by Avicenna. Towards the end of his life, persecution of Shia Muslims quickens under the orders of Sultan Mahmud of Ghazna, a Sunni fanatic.

Avicenna's tombstone photo: pinterest

Avicenna was compelled to find refuge in Hamadan. In 1023, he was forced to flee to Isfahan, where he spent the last 14 years of his life under the protection Alaaddowleh emir, who commissioned him to do further research in astronomy. All died at Hamadan, in the month of September (August after other historical sources) in the year 1037, when he was only 57 years old.



Source: Descopera