Arecibo - For all my former students in the @Swinburne MSF who saw me do the "scary aliens lecture" where, in one part, I showed how to decode the Arecibo message sent *to* space in 1974 - now here is one that has come *from* space in 2023 (spoiler alert: not aliens, *yet* ...) https://t.co/J02UZrjKTQ

8:27pm PDT - May 27th, 2023

For all my former students in the @Swinburne MSF who saw me do the "scary aliens lecture" where, in one part, I showed how to decode the Arecibo message sent *to* space in 1974 - now here is one that has come *from* space in 2023 (spoiler alert: not aliens, *yet* ...) https://t.co/J02UZrjKTQ

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Dr Joseph Voros - now at @thevoroscope@mastodon.au (@TheVoroscope)