Alien is one of the most interesting topics and everyone shows eagerness to know more about the existence of extraterrestrial life. Many scientists and space researchers are trying to trace the details of aliens. Now, NASA scientists are on a plan to send naked pictures of humans into space to grab the attention of aliens. It is learnt that the scientists are planning to send the pixelated illustration of a naked man and woman waving 'hello' seems as an invite to them. This is a part of a project named ‘Beacon in the Galaxy' (BITG). Scientists are also planning to send a portrayal of gravity and DNA.
