ANOTHER 1,500 YEARS TO RECEIVE A CONTACT FROM ALIENS
According to the latest research, it is thought that aliens mightneed another 1,500 years to find Earth and contact us. The reason they are going to take quite long is because the physical attributes of the planet is not unique.
Cornel University professor, Evan Solomonides has said that even though we have not received any contact from the aliens that does not mean that there is no aliens. The space is quite big. It might be anything to heard from the aliens, but probably it will take one and a half thousand years more, he believes.
According to his opinion, till we hear from the aliens, it might seem as if we are the only ones in the galaxy. However, even then, we still have to keep trying to look or hear from them. Otherwise, we might miss the signal from them. So we should keep looking for them, he thinks.
Astronomers from Cornell University used the Fermi Paradox and Mediocrity Principle to prove their proposal. They think that aliens will receive and decode the messages being sent from the Earth after 1500 years when half of the Milky Way is signaled.
According to the Fermi Paradox, there are billions of Earth-like planets in our galaxy. Still we have contacted with no aliens or no aliens have visited us. Thus the paradox states that the cosmos is full possibility.
According to the mediocrity principle, the physical attributes of the Earth are not very unique from other billions of planets in the cosmos. That might be the reason that aliens have not found us already.
The Earth is sending TV and radio signals to the space for 80 years with speed of light. To grasp the messages been sent by the signal, aliens must decode the light waves into sounds and then examine 3000 human languages.