![Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian](https://i.guim.co.uk/img/media/35bb4e3048d4d4259aa4904751d440f78005fa80/0_0_2326_1310/master/2326.jpg?width=700&quality=85&auto=format&fit=max&s=836d382050d44c4bd58d9dd528acbbc3)
Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian
![File:CSIRO ScienceImage 559 Radio Telescopes at the Australia Telescope Compact Array.jpg - Wikimedia Commons File:CSIRO ScienceImage 559 Radio Telescopes at the Australia Telescope Compact Array.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/0/09/CSIRO_ScienceImage_559_Radio_Telescopes_at_the_Australia_Telescope_Compact_Array.jpg)
File:CSIRO ScienceImage 559 Radio Telescopes at the Australia Telescope Compact Array.jpg - Wikimedia Commons
![Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian](https://i.guim.co.uk/img/media/65ed3f45bb9dd61d9c83f1d1940f51b61006cfed/434_70_1894_1137/master/1894.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=1411f5f8550787c24a6e351201949fe1)
Are we alone in the universe?': work begins in Western Australia on world's most powerful radio telescopes | Astronomy | The Guardian
![SKA – Information about CSIRO's role in developing and building the world's largest radio telescope, which is to be co-located in Australia and South Africa. SKA – Information about CSIRO's role in developing and building the world's largest radio telescope, which is to be co-located in Australia and South Africa.](https://research.csiro.au/ska/wp-content/uploads/sites/312/2021/02/SKA-at-Daytime_SMALL.jpg)