.On November 16, 1974, human beings sent their initial information to the superstars in an effort to get in touch with space beings. They did this utilizing what was after that the most extensive radio telescope around the world, located at the Arecibo Observatory in Puerto Rico. A team of experts led through Frank Drake and Carl Sagan delivered their message to the M13 galaxy.
The information was filled in binary code and had details regarding human DNA. It likewise consisted of amounts of a human, the solar system as well as the Arecibo telescope. The suggestion was that if any kind of invaders were actually to receive the sign as well as figure out just how to decipher it, they would certainly recognize where it stemmed from.
Considering that M13 is actually 25,000 light-years away, it is going to take 25,000 years for any M13 aliens to hear our message– if they are actually even out there. The Arecibo message is actually just one of numerous messages planned for e.t.s. Our company have actually also consisted of messages on a number of spacecraft, including Leader and also Voyager.