Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label intelligent life. Show all posts

Showing posts with label intelligent life. Show all posts

23 Jan 2025

Previous intelligent civilisations on Earth? - NOT amateur radio

There was a post on Facebook earlier that got me thinking. The Earth is probably 4 billion years old and humans have maybe been around mayb...

11 Oct 2021

Intelligent life "out there" - NOT amateur radio

As far as I am aware the SETI project has been looking for intelligent life in the universe for almost 60 years. As far as I know, nothing h...

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Roger G3XBM: Burwell, Cambridge, United Kingdom

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