Alien life is a subject which has led to curiosity among human beings for decades as it has been explored by conspiracy theorists and even pop culture. But while rumours and bizarre claims have been doing the rounds for long, there isn’t any real evidence to indicate they really exist.

Now space expert Dr Jill Tarter is claiming that confirmation about alien life will be available by the end of the century. She said that a network of cameras positioned across the globe will be used for this purpose.

Tarter has spent a lifetime researching on extraterrestrial life and has been named among Time’s 100 most influential people for her work. 96 cameras set up at 12 sites will allow us to observe all of the sky at all times.