“We've Been Searching for Aliens the Wrong Way: The Future of SETI” — what this page in the network covers. For 65 years, SETI has scanned the skies for radio signals, but found nothing. This video argues that we may have been looking for the wrong kind of signal. New approaches include searching for laser pulses, Dyson spheres, and even signs of alien pollution. We explore the concept of 'technosignatures'—any detectable sign of technology—and how they expand the search beyond radio.
The video also discusses the upcoming generation of telescopes, like the James Webb Space Telescope, which could detect biosignatures in exoplanet atmospheres. We consider the possibility that aliens might communicate via neutrinos or gravitational waves, or that they may be post-biological. Sponsored by Hoverpens, this episode challenges us to think outside the box. The answer may require a complete rethink of our search strategies. This listing links straight to the original page, where the content is available in full.