Episode 4 – The WOW Signal


In 1977, astronomer Jerry R. Ehman of SETI observed a data signal so unique he drew a red circle around it and wrote “Wow!” to emphasize the discovery. The source of the signal was never identified, leading some to say it was aliens.

Professor Antonio Paris’s GoFundMe campaign featured in this episode has now closed. Here are some links to news articles relating to his research: