A radio telescope in outback Western Australia has completed the deepest and broadest search at low frequencies for alien technologies, scanning a patch of sky known to include at least 10 million stars.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/australiante.jpg)
Source:
https://phys.org/news/2020-09-australian-telescope-alien-technology-million.html