.On Nov 16, 1974, people sent their initial information to the celebrities in a try to contact space beings. They did this using what was actually after that the largest radio telescope worldwide, located at the Arecibo Observatory in Puerto Rico. A group of researchers led by Frank Drake and Carl Sagan delivered their information to the M13 galaxy.
The notification was recorded binary code and also had relevant information regarding human DNA. It also included numbers of a human, the planetary system and the Arecibo telescope. The idea was actually that if any kind of invaders were to acquire the indicator and find out exactly how to decode it, they will understand where it came from.
Since M13 is 25,000 light-years away, it will take 25,000 years for any type of M13 invaders to hear our message– if they are actually level there. The Arecibo information is actually only one of numerous information intended for extraterrestrials. Our experts have also featured information on numerous space capsule, including Leader and also Voyager.