Hosted on MSN
What is the Wow! Signal and could it have been sent from 3I/Atlas? Scientists revisit the 1977 mystery
Since its discovery in 1977, the Wow! Signal has puzzled radio astronomers. The Ohio State University Big Ear radio telescope found this powerful 72-second narrowband radio signal. The signal was ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback