SETI searches for alien life in over 1,000 galaxies using unexplored radio frequencies 

 New findings could elevate SETI into an extragalactic search for life beyond Earth. 

https://cdn.mos.cms.futurecdn.net/wnT4sEemomL22V6ErQaQk8.jpg

https://www.space.com/seti-alien-signals-low-radio-frequencies