Arecibo Observatory: Watching for asteroids, waiting for E.T.
Submit on Wednesday, November 25th, 2020 20:18
Arecibo Observatory has been used to send a SETI message as well as for scanning the skies for approaching asteroids.
This entry was posted on Wednesday, November 25th, 2020 at 8:18 pm and is filed under NEWS. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.
